Why this steak works
Reverse-searing — low oven first, ripping-hot pan last — gives edge-to-edge rosy meat with a deep crust, no grey band. While the oven does its quiet work, the sides roast alongside and a garlic-thyme butter waits for the baste.
A thermometer is the whole trick. Cook to temperature, not to time, and rest half as long as you seared.
Ingredients
- 4 sirloin or ribeye steaks, 3cm thick
- Coarse salt and cracked pepper
- 60g butter, 4 garlic cloves, thyme
- 600g baby potatoes and carrots
- Green salad and mustard, to serve
Method
Salt early. Season the steaks 40 minutes ahead (or overnight). Start the vegetables roasting at 200°C.
Low and slow. Roast steaks on a rack at 120°C until 48°C internal for medium-rare, about 30 minutes.
Sear hard. In a smoking-hot pan, sear 60–90 seconds per side with butter, garlic and thyme, basting constantly.
Rest. Rest 8–10 minutes on a warm plate so the juices redistribute instead of flooding the board.
Plate. Slice against the grain, arrange with roast vegetables, spoon over the pan butter and serve with salad.
Kitchen notes
Dry surface, deep crust
Pat steaks bone-dry before searing. Moisture steams; dryness crusts.
Trust the thermometer
Touch tests lie, especially with thick cuts. A probe is the cheapest upgrade in steak cookery.
Slice against the grain
Short fibres eat tender. Find the lines in the meat and cut across them, on a bias.

