

Low oven first, ferocious pan last
Reverse-searing sounds like something off a cooking show, but it's honestly the most relaxed way to cook a thick steak — and a thick bone-in T-bone is exactly what the method was invented for. A low oven brings the steak up to temperature gently, edge to edge, with no grey band and no guesswork. Then one short, ferocious sear at the end builds the crust. You'll need a meat thermometer and about an hour, and most of that hour is yours — the steak looks after itself while you sort the sides.
Heat the oven to 100C (conventional). Set a wire rack over a tray, pat the steak dry and season it all over with the salt and pepper.
1 T-bone steak2 tsp sea salt flakes1 tsp cracked pepperPut the steak on the rack and into the oven for 45–55 minutes, until a meat thermometer reads 46–48C in the thickest part of the sirloin side. The thermometer is essential here — the oven stage runs on temperature, not the clock.
Rest the steak on the rack for 5–10 minutes while you heat the oil in your heaviest pan until it just starts to smoke. Pat the steak dry one more time.
1 tbsp oilSear 60–90 seconds per side, pressing gently so the whole surface makes contact. Hold the fat edge against the pan with tongs for 30 seconds.
Add the butter and thyme for the final 30 seconds and spoon it over both sides.
30g butter2 sprigs thymeNo long rest needed after a reverse sear — give it 3–4 minutes, then carve both muscles off the bone, slice across the grain and serve with the pan butter and a scatter of salt flakes.
The usual way to cook a steak — hard heat first, rest after — works from the outside in, and on a thick bone-in cut that means a band of grey, well-done meat before you reach the pink. Reverse-searing flips the order. A 100C oven brings the whole steak up gently and evenly, so the centre is one colour edge to edge; a screaming-hot pan then has just one job — crust. It suits the T-bone doubly, because the gentle oven all but closes the gap between the lean fillet side and the bigger sirloin side. The two-muscle problem that trips people up over direct heat mostly solves itself at low temperature. And because the long warm-up dries the surface, the final sear crusts faster than a fresh steak ever could — salting well before the oven stage helps here too, drawing moisture out and then back in as seasoning. The T-bone is the thickest steak in our meat boxes, which makes it the right cut to learn this method on. Your Farmer® steaks come from smaller-framed, 100% grass-fed cattle — there's a reason we reckon they make better steaks.
The method transfers to any steak 3cm or thicker — scotch fillet, sirloin, a thick rump. A hooded barbecue set up for indirect heat around 100–110C works as the oven, and adds a whisper of smoke. Doneness is dialled at the oven stage: pull at 46–48C for a final medium-rare, or 51–53C if the table wants medium. For where every cut sits and how each one likes to be treated, keep the guide to every beef cut bookmarked.
Raw and thawed, the steak keeps 2–3 days in the coldest part of the fridge. Cooked, it keeps 3 days airtight — and reverse-seared leftovers actually reheat better than most steak, because the meat is evenly cooked all the way through. Ten gentle minutes in a 120C oven brings slices back without pushing them past pink. Cold works just as well: thin slices over a salad, or in a roll with horseradish cream. The bone goes to the stock bag, as always.
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Sirloin with Green Peppercorn Sauce
The steak-restaurant order you can make in one pan
There's a reason the green peppercorn sauce has never left the steak-restaurant menu: it's magnificent, and it takes about ten minutes. The little peppercorns come in a jar of brine, sitting near the capers at the supermarket, and they bring a gentle heat that cream rounds off beautifully. You'll sear the sirloin in a heavy pan, rest it, and build the whole sauce on the browned bits left behind. Two steaks, one pan, and a dinner that feels like a night out.
Warm Eye Fillet and Roast Pumpkin Salad
Two small steaks, three full plates
Here's a quiet bit of kitchen maths. Two 140g medallions doesn't sound like dinner for three — until you roast a tray of pumpkin, sear the fillet medium-rare, rest it properly and slice it thin across the grain. Suddenly every plate gets sweet golden pumpkin, creamy feta, toasted pepitas and a generous fan of the tenderest beef there is. It's the kind of dinner that feels abundant without being heavy, and it makes the smallest pack in the share go further than you'd believe.
Sirloin with Bordelaise-Style Red Wine and Shallot Sauce
Occasion cooking from a bottle of red and a bit of patience
This is occasion cooking, but be clear about what that means: the sauce is red wine, eschalots and stock reduced patiently in a small saucepan, finished with cold butter until it turns glossy. Half an hour, most of it unattended. Meanwhile the sirloin gets a proper sear and a proper rest, and the two meet on a warm plate over mash. It's the kind of dinner restaurants charge dearly for, made from one steak and the open half of a bottle you were drinking anyway.
Read moreabout Sirloin with Bordelaise-Style Red Wine and Shallot Sauce
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