Roast beef at 80 degrees

Preparation

1. 1
   Step 1

   Preheat the oven to 80 °C top/bottom heat.

2. 2
   Step 2

   Season the 2.5 kg roast beef all over with salt and pepper.

3. 3
   Step 3

   Heat 100 g of clarified butter in a pan and sear the meat on all sides for 20 minutes.

   Timer · 20 min
4. 4
   Step 4

   Place the seared meat on an oven rack. Place a drip pan underneath to catch any escaping meat juices.

5. 5
   Step 5

   Let the roast beef cook in the oven at a constant 80 °C for 5 to 6 hours.

   Timer · 300 min