How-To Guides

How to Cook Flat Iron Steak

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Two raw flat iron steaks on a rustic chopping board.

What is a Flat Iron Steak?

How to Cook Flat Iron Steak: An affordable alternative to premium cuts like sirloin or fillet, flat iron steak is a rising star in the steak world. When cooked properly, it delivers an incredibly tender, juicy texture with rich, beefy flavour, making it a top choice for steak lovers.

Also known as a ‘top blade steak’ or simply ‘blade steak’, flat iron steak is cut from beneath the cow’s hard-working shoulder blade. Despite coming from a heavily used muscle, it is one of the most tender cuts, second only to the tenderloin. This results in a lean steak with abundant marbling, giving it a buttery texture and bold flavour.

The blade of beef naturally contains a tough sinew running through its centre, making it a cut of great versatility. While it can be braised or slow-cooked, we recommend using ‘featherblade steaks’ for those methods.

By carefully seaming out the meat on either side of the sinew, our expert butchers prepare flat iron steaks specifically for quick cooking, making them ideal for searing and serving medium-rare. With its exceptional depth of flavour, it’s a steak that not only rivals prime cuts like sirloin and fillet but, in our opinion, exceeds them in taste.

How Long to Cook a Flat Iron Steak?

For the best results, flat iron steak should be cooked to medium-rare, which takes around 6–8 minutes in a hot pan, not including resting time. Thanks to its fine grain and natural marbling, this cut remains buttery and tender while developing a rich, golden crust when seared properly. Turning frequently – about every 30 seconds – helps to build an even crust and ensures a beautifully juicy interior.

Flat iron steak is also incredibly versatile – equally suited to the BBQ, a cast-iron pan, or even an air fryer. It absorbs marinades exceptionally well, whether you go for a classic mix of bashed herbs, olive oil, and garlic, or a bold, umami-rich blend of fish sauce and palm sugar for a Thai-inspired dish.

For an alternative approach, reverse-searing works beautifully with flat iron steak. Start it in a low oven (110°C) until it reaches 45°C internally, then finish with a hot sear in a pan for a perfectly even cook. This method enhances tenderness and deepens the steak’s natural flavour, making it a great option for those looking for a consistently well-cooked steak at home.

The Best Way to Cook Flat Iron Steak

  1. Prepare the Steak – Remove from the fridge, take out of the packaging, pat dry, and let it reach room temperature.
  2. Preheat the Pan – Heat a griddle or heavy-based frying pan over high heat until smoking hot.
  3. Season & Oil – Rub both sides with a high-smoke-point oil, season generously with salt and cracked black pepper.
  4. Sear the Steak – Cook for around 2 minutes per side without moving until a rich, golden crust forms.
  5. Finish Cooking – Reduce the heat slightly, turning the steak every 30 seconds for a total of 6–8 minutes.
  6. Rest the Steak – Remove from the pan and let it rest in a warm place for at least 8 minutes.
  7. Slice & Serve – Cut against the grain for maximum tenderness and enjoy with your favourite sides.

Top Tips for Cooking Flat Iron Steak

  • Test for doneness – Use the finger test to check if your steak is medium-rare. Press the tip of your middle finger to your thumb, then feel the fleshy part of your palm just below your thumb – it should feel tender yet slightly firm, similar to your cheek.
  • Let it reach room temperature – Removing the steak from the fridge at least 30 minutes before cooking ensures even cooking.
  • Marinate for extra flavour – Flat iron steak absorbs marinades beautifully, whether a simple mix of olive oil, garlic, and fresh herbs or a bold combination like soy sauce, fish sauce, and chilli.
  • Turn frequently for even cooking – Unlike thicker cuts, flat iron benefits from turning every 30 seconds, helping to develop a beautiful crust and evenly cooked interior.
  • Rest before slicing – Let the steak rest for at least 8 minutes after cooking to retain its juices and tenderness.
  • Slice against the grain – Cutting across the fibres ensures the steak remains tender and easy to chew.

Flat Iron Steak Recipes

If you want to eat flat iron as a traditional steak and enjoy its core flavour profile, the best approach is to keep it simple – a vibrant tomato salad and freshly baked bread make for a perfect pairing. It’s also delicious with a green peppercorn sauce or flavoured butter, served alongside chips and a green salad dressed in a mustardy vinaigrette.

For a little Asian kick, slice the steak thinly across the grain and use it in Andy Oliver’s Flat Iron Steak and Chilli Jam Salad recipe, where its bold, beefy flavour works beautifully with spice and freshness.

If you’re looking to enjoy it as a classic steak, season with coarse salt and cracked black pepper, then grill over open flames until medium-rare (or to your preferred doneness). This method highlights the steak’s natural flavour, keeping it succulent and tender.

Sliced and served with porcini mushrooms sautéed with garlic and parsley in the same pan the steaks were cooked in, then finished with a squeeze of lemon juice, resting juices, and a knob of butter, is an enduringly delicious combination.

For a Mexican-inspired twist, marinate with a squeeze of orange, crushed garlic, ground cumin, ancho chilli, salt, and black pepper. Sear, slice, and serve in a pure corn tortilla, topped with green salsa and crème fraîche – a deeply satisfying way to enjoy this versatile cut.

Order meat online

Jorge hails from the Black Mountains where he grew up surrounded by hardy, native livestock. His passion for cookery was sparked by his upbringing, but developed and intensified alongside his respect for British breeds, and zeal for nose-to-tail eating.

In 2009 trained chef Jorge launched Swaledale in Haworth, and took his native-breed led whole-carcass butchery philosophy to high profile restaurateurs. Jorge is a passionate procurer and hanger of meat, and is keen to showcase the sublime taste and texture that comes from ageing, higher fat content, and an older carcass. Jorge proudly invests in native-breeds, as maintaining their market demand is crucial to their very survival.

Jorge studied Creative Writing at Leeds University, and is a former Welsh athletics champion. He lives with his wife, ceramicist Amy Thomas, and their three children – Fynn, Bea, and Matilda – on a remote grouse moor in West Yorkshire.

Instagram

  • British Pie Week, apparently. We do not usually pay much attention to themed food weeks. We prefer to make and sell things when they feel right. This year is different, thanks to our growing friendship with Yorkshire chef and pie obsessive Josh Whitehead, and his excellent pie project, Finer Pleasures. Josh started @finer_pleasures in 2023 to make pies the way they should be made. Proper fillings, local meat and traditional methods. So we thought we would join in. The pie is a classic. Chicken, ham, leek and mushroom. Brined chicken, smoked ham hock and a rich velouté finished with herbs, mustard and chestnut mushrooms or leeks. A proper pie. Available this week while they last.
  • It’s easy to become disconnected with the restaurants and kitchens where our meat ends up being prepped, cooked and served. Whilst Instagram can give us a certain understanding of how the food looks; we all know that there is no substitute for experiencing it first-hand. And that is what we had the pleasure of doing this week at the Canton Arms. One of London’s great pubs and one of our oldest, most significant customers. We have been suppling them with exceptional meat since nearly the very beginning of the Swaledale journey. Last night was a moment to celebrate that relationship in all its glory; our meat and their cooking and outstanding hospitality coming together for what was a grand evening. We ate, we drank, we chatted in a room that was alive. Long may dining rooms like this thrive and continue to provide people with a space to consume food, booze and hospitality in such a joyous way. It was a special night for us, and we hope for everyone who was there. Thanks to @chargieb , @cantontrish, @petea25 and the @cantonarms team for being total legends xx Ps sorry for not getting any decent pics of the food! Was having too much fun.
  • We have all seen the videos. A chicken arrives. Five neat strokes of a knife. It falls apart as if by magic. That comes from thirty years at the block. Most of us do not have that. So here is a slightly more Radio 4 approach. A calm, sensible way to take a good chicken and break it down at home. Nothing flashy. Just understanding the joints, working with the bone, and giving each part the respect it deserves. When you do that, you open up a week (almost) of meals. Breasts cooked one way. Legs another. A carcass that becomes stock rather than waste. More on that to follow. The only things you truly need are a great chicken and a proper knife. Ours is a beautiful honsuki knife kindly supplied by @kitchenprovisions and it does the job expertly. Sharp. Balanced. Delightful. Watch along as @grylos talks it through.
  • Mutton has earned itself an unfair reputation. For centuries it was simply the meat we ate. Lamb is, in many ways, the modern preference, made possible by refrigeration and global trade. Before that shift, it would have made little sense to slaughter an animal before it had lived fully and bred. Sheep were kept for wool and continuity, and when their working life was complete, they became mutton. It was part of a cycle. Practical and sustaining. What changed was not the meat, but our habits. Yet not all mutton is equal. Age alone does not create depth. Mutton reflects the life it has lived. When sheep are kept longer and allowed to graze widely on varied forage, moorland grasses and herbal leys, time and terrain build complexity into the muscle and fat. That is the mutton we favour and source. Darker, firmer and deeper in flavour, shaped by prolonged grazing on moorland such as this, just outside Skipton. There was once a rhythm between wool on our backs and mutton on our tables. Perhaps that rhythm still makes sense.
  • Kindred spirits. Hot pans. Spiced mutton. Swaledale x Canton Arms supper. Wednesday 25 February. To book email Thecantonarms@gmail.com @cantonarms
  • Winter and its cold hands have us fully in a tight embrace right now. And so we find ourselves cooking more often than not, to warm our souls. A ham at the weekend is one such thing that does the job. It can be used for all kinds of dishes and provide your weekdays with a plethora of fine sandwiches. But this fine cut also produces something else. An excellent, warming stock that should not be thrown away. In fact, it should be used to make something just as special. A deep, hearty split pea and ham soup. And here is @grylos showing you how to do it. Like most things, if you cook with time and consideration, the by-product is often just as good as the main event.
  • Ask yourself this. When did you last have a really good pork chop? This is why we keep coming back to it. Native, rare breed pork. Dry aged on the bone. Proper depth of flavour. Nothing like the pale, wet stuff you see elsewhere. These are our Pork Chops with Rosemary and Anchovy Butter. Two thick, rindless chops. Two discs of handmade compound butter. Anchovy, rosemary, lemon zest, a little shallot. Old friends. It works.
  • Fancy a bit of a butcher’s tip? Or a hack, if you will. Well look no further. Here, @grylos, gets creative with a joint of boned and rolled beef rump, creating three, totally different meals, from the one piece of meat. A great example of some leftfield thinking and the perfect way to add a little variety into your weekly meal planning. Along the spectrum from raw to medium, your week could go a little something like this; tartare and toast lightly rubbed with garlic for lunch on Wednesday; steak night on Friday night, with chips, good red wine and a bowl of bearnaise; a roast dinner on Sunday. Bob’s your uncle, Fanny’s your aunt and a carnivorous and hugely satisfying week of eating is complete. All that from a single rolled rump of beef! A life hack if I ever saw one… Did you know that our rumps won 3 stars at the Great Taste Awards? 3-star rump, you can’t argue with that!
British Pie Week, apparently. We do not usually pay much attention to themed food weeks. We prefer to make and sell things when they feel right. This year is different, thanks to our growing friendship with Yorkshire chef and pie obsessive Josh Whitehead, and his excellent pie project, Finer Pleasures. Josh started @finer_pleasures in 2023 to make pies the way they should be made. Proper fillings, local meat and traditional methods. So we thought we would join in. The pie is a classic. Chicken, ham, leek and mushroom. Brined chicken, smoked ham hock and a rich velouté finished with herbs, mustard and chestnut mushrooms or leeks. A proper pie. Available this week while they last.
British Pie Week, apparently. We do not usually pay much attention to themed food weeks. We prefer to make and sell things when they feel right. This year is different, thanks to our growing friendship with Yorkshire chef and pie obsessive Josh Whitehead, and his excellent pie project, Finer Pleasures. Josh started @finer_pleasures in 2023 to make pies the way they should be made. Proper fillings, local meat and traditional methods. So we thought we would join in. The pie is a classic. Chicken, ham, leek and mushroom. Brined chicken, smoked ham hock and a rich velouté finished with herbs, mustard and chestnut mushrooms or leeks. A proper pie. Available this week while they last.
British Pie Week, apparently. We do not usually pay much attention to themed food weeks. We prefer to make and sell things when they feel right. This year is different, thanks to our growing friendship with Yorkshire chef and pie obsessive Josh Whitehead, and his excellent pie project, Finer Pleasures. Josh started @finer_pleasures in 2023 to make pies the way they should be made. Proper fillings, local meat and traditional methods. So we thought we would join in. The pie is a classic. Chicken, ham, leek and mushroom. Brined chicken, smoked ham hock and a rich velouté finished with herbs, mustard and chestnut mushrooms or leeks. A proper pie. Available this week while they last.
@swaledalebutchers
@swaledalebutchers
•
Follow
British Pie Week, apparently. We do not usually pay much attention to themed food weeks. We prefer to make and sell things when they feel right. This year is different, thanks to our growing friendship with Yorkshire chef and pie obsessive Josh Whitehead, and his excellent pie project, Finer Pleasures. Josh started @finer_pleasures in 2023 to make pies the way they should be made. Proper fillings, local meat and traditional methods. So we thought we would join in. The pie is a classic. Chicken, ham, leek and mushroom. Brined chicken, smoked ham hock and a rich velouté finished with herbs, mustard and chestnut mushrooms or leeks. A proper pie. Available this week while they last.
4 days ago
52
View on Instagram |
1/8
It’s easy to become disconnected with the restaurants and kitchens where our meat ends up being prepped, cooked and served. Whilst Instagram can give us a certain understanding of how the food looks; we all know that there is no substitute for experiencing it first-hand. And that is what we had the pleasure of doing this week at the Canton Arms. One of London’s great pubs and one of our oldest, most significant customers. We have been suppling them with exceptional meat since nearly the very beginning of the Swaledale journey. Last night was a moment to celebrate that relationship in all its glory; our meat and their cooking and outstanding hospitality coming together for what was a grand evening. We ate, we drank, we chatted in a room that was alive. Long may dining rooms like this thrive and continue to provide people with a space to consume food, booze and hospitality in such a joyous way. It was a special night for us, and we hope for everyone who was there. Thanks to @chargieb , @cantontrish, @petea25 and the @cantonarms team for being total legends xx Ps sorry for not getting any decent pics of the food! Was having too much fun.
@swaledalebutchers
@swaledalebutchers
•
Follow
It’s easy to become disconnected with the restaurants and kitchens where our meat ends up being prepped, cooked and served. Whilst Instagram can give us a certain understanding of how the food looks; we all know that there is no substitute for experiencing it first-hand. And that is what we had the pleasure of doing this week at the Canton Arms. One of London’s great pubs and one of our oldest, most significant customers. We have been suppling them with exceptional meat since nearly the very beginning of the Swaledale journey. Last night was a moment to celebrate that relationship in all its glory; our meat and their cooking and outstanding hospitality coming together for what was a grand evening. We ate, we drank, we chatted in a room that was alive. Long may dining rooms like this thrive and continue to provide people with a space to consume food, booze and hospitality in such a joyous way. It was a special night for us, and we hope for everyone who was there. Thanks to @chargieb , @cantontrish, @petea25 and the @cantonarms team for being total legends xx Ps sorry for not getting any decent pics of the food! Was having too much fun.
1 week ago
1494
View on Instagram |
2/8
@swaledalebutchers
@swaledalebutchers
•
Follow
We have all seen the videos. A chicken arrives. Five neat strokes of a knife. It falls apart as if by magic. That comes from thirty years at the block. Most of us do not have that. So here is a slightly more Radio 4 approach. A calm, sensible way to take a good chicken and break it down at home. Nothing flashy. Just understanding the joints, working with the bone, and giving each part the respect it deserves. When you do that, you open up a week (almost) of meals. Breasts cooked one way. Legs another. A carcass that becomes stock rather than waste. More on that to follow. The only things you truly need are a great chicken and a proper knife. Ours is a beautiful honsuki knife kindly supplied by @kitchenprovisions and it does the job expertly. Sharp. Balanced. Delightful. Watch along as @grylos talks it through.
3 weeks ago
611
View on Instagram |
3/8
Mutton has earned itself an unfair reputation. For centuries it was simply the meat we ate. Lamb is, in many ways, the modern preference, made possible by refrigeration and global trade. Before that shift, it would have made little sense to slaughter an animal before it had lived fully and bred. Sheep were kept for wool and continuity, and when their working life was complete, they became mutton. It was part of a cycle. Practical and sustaining. What changed was not the meat, but our habits. Yet not all mutton is equal. Age alone does not create depth. Mutton reflects the life it has lived. When sheep are kept longer and allowed to graze widely on varied forage, moorland grasses and herbal leys, time and terrain build complexity into the muscle and fat. That is the mutton we favour and source. Darker, firmer and deeper in flavour, shaped by prolonged grazing on moorland such as this, just outside Skipton. There was once a rhythm between wool on our backs and mutton on our tables. Perhaps that rhythm still makes sense.
Mutton has earned itself an unfair reputation. For centuries it was simply the meat we ate. Lamb is, in many ways, the modern preference, made possible by refrigeration and global trade. Before that shift, it would have made little sense to slaughter an animal before it had lived fully and bred. Sheep were kept for wool and continuity, and when their working life was complete, they became mutton. It was part of a cycle. Practical and sustaining. What changed was not the meat, but our habits. Yet not all mutton is equal. Age alone does not create depth. Mutton reflects the life it has lived. When sheep are kept longer and allowed to graze widely on varied forage, moorland grasses and herbal leys, time and terrain build complexity into the muscle and fat. That is the mutton we favour and source. Darker, firmer and deeper in flavour, shaped by prolonged grazing on moorland such as this, just outside Skipton. There was once a rhythm between wool on our backs and mutton on our tables. Perhaps that rhythm still makes sense.
Mutton has earned itself an unfair reputation. For centuries it was simply the meat we ate. Lamb is, in many ways, the modern preference, made possible by refrigeration and global trade. Before that shift, it would have made little sense to slaughter an animal before it had lived fully and bred. Sheep were kept for wool and continuity, and when their working life was complete, they became mutton. It was part of a cycle. Practical and sustaining. What changed was not the meat, but our habits. Yet not all mutton is equal. Age alone does not create depth. Mutton reflects the life it has lived. When sheep are kept longer and allowed to graze widely on varied forage, moorland grasses and herbal leys, time and terrain build complexity into the muscle and fat. That is the mutton we favour and source. Darker, firmer and deeper in flavour, shaped by prolonged grazing on moorland such as this, just outside Skipton. There was once a rhythm between wool on our backs and mutton on our tables. Perhaps that rhythm still makes sense.
Mutton has earned itself an unfair reputation. For centuries it was simply the meat we ate. Lamb is, in many ways, the modern preference, made possible by refrigeration and global trade. Before that shift, it would have made little sense to slaughter an animal before it had lived fully and bred. Sheep were kept for wool and continuity, and when their working life was complete, they became mutton. It was part of a cycle. Practical and sustaining. What changed was not the meat, but our habits. Yet not all mutton is equal. Age alone does not create depth. Mutton reflects the life it has lived. When sheep are kept longer and allowed to graze widely on varied forage, moorland grasses and herbal leys, time and terrain build complexity into the muscle and fat. That is the mutton we favour and source. Darker, firmer and deeper in flavour, shaped by prolonged grazing on moorland such as this, just outside Skipton. There was once a rhythm between wool on our backs and mutton on our tables. Perhaps that rhythm still makes sense.
@swaledalebutchers
@swaledalebutchers
•
Follow
Mutton has earned itself an unfair reputation. For centuries it was simply the meat we ate. Lamb is, in many ways, the modern preference, made possible by refrigeration and global trade. Before that shift, it would have made little sense to slaughter an animal before it had lived fully and bred. Sheep were kept for wool and continuity, and when their working life was complete, they became mutton. It was part of a cycle. Practical and sustaining. What changed was not the meat, but our habits. Yet not all mutton is equal. Age alone does not create depth. Mutton reflects the life it has lived. When sheep are kept longer and allowed to graze widely on varied forage, moorland grasses and herbal leys, time and terrain build complexity into the muscle and fat. That is the mutton we favour and source. Darker, firmer and deeper in flavour, shaped by prolonged grazing on moorland such as this, just outside Skipton. There was once a rhythm between wool on our backs and mutton on our tables. Perhaps that rhythm still makes sense.
4 weeks ago
501
View on Instagram |
4/8
@swaledalebutchers
@swaledalebutchers
•
Follow
Kindred spirits. Hot pans. Spiced mutton. Swaledale x Canton Arms supper. Wednesday 25 February. To book email Thecantonarms@gmail.com @cantonarms
4 weeks ago
1526
View on Instagram |
5/8
@swaledalebutchers
@swaledalebutchers
•
Follow
Winter and its cold hands have us fully in a tight embrace right now. And so we find ourselves cooking more often than not, to warm our souls. A ham at the weekend is one such thing that does the job. It can be used for all kinds of dishes and provide your weekdays with a plethora of fine sandwiches. But this fine cut also produces something else. An excellent, warming stock that should not be thrown away. In fact, it should be used to make something just as special. A deep, hearty split pea and ham soup. And here is @grylos showing you how to do it. Like most things, if you cook with time and consideration, the by-product is often just as good as the main event.
1 month ago
14516
View on Instagram |
6/8
Ask yourself this. When did you last have a really good pork chop? This is why we keep coming back to it. Native, rare breed pork. Dry aged on the bone. Proper depth of flavour. Nothing like the pale, wet stuff you see elsewhere. These are our Pork Chops with Rosemary and Anchovy Butter. Two thick, rindless chops. Two discs of handmade compound butter. Anchovy, rosemary, lemon zest, a little shallot. Old friends. It works.
Ask yourself this. When did you last have a really good pork chop? This is why we keep coming back to it. Native, rare breed pork. Dry aged on the bone. Proper depth of flavour. Nothing like the pale, wet stuff you see elsewhere. These are our Pork Chops with Rosemary and Anchovy Butter. Two thick, rindless chops. Two discs of handmade compound butter. Anchovy, rosemary, lemon zest, a little shallot. Old friends. It works.
@swaledalebutchers
@swaledalebutchers
•
Follow
Ask yourself this. When did you last have a really good pork chop? This is why we keep coming back to it. Native, rare breed pork. Dry aged on the bone. Proper depth of flavour. Nothing like the pale, wet stuff you see elsewhere. These are our Pork Chops with Rosemary and Anchovy Butter. Two thick, rindless chops. Two discs of handmade compound butter. Anchovy, rosemary, lemon zest, a little shallot. Old friends. It works.
1 month ago
472
View on Instagram |
7/8
@swaledalebutchers
@swaledalebutchers
•
Follow
Fancy a bit of a butcher’s tip? Or a hack, if you will. Well look no further. Here, @grylos, gets creative with a joint of boned and rolled beef rump, creating three, totally different meals, from the one piece of meat. A great example of some leftfield thinking and the perfect way to add a little variety into your weekly meal planning. Along the spectrum from raw to medium, your week could go a little something like this; tartare and toast lightly rubbed with garlic for lunch on Wednesday; steak night on Friday night, with chips, good red wine and a bowl of bearnaise; a roast dinner on Sunday. Bob’s your uncle, Fanny’s your aunt and a carnivorous and hugely satisfying week of eating is complete. All that from a single rolled rump of beef! A life hack if I ever saw one… Did you know that our rumps won 3 stars at the Great Taste Awards? 3-star rump, you can’t argue with that!
1 month ago
2585
View on Instagram |
8/8