Roast Beef with Green Beans

INSTRUCTIONS

• 1
  Take the meat out of the fridge an hour in advance. Crush the pepper in a mortar.
• 2
  Clean the meat and remove any membranes. Tie it with string. Salt and generously sprinkle with pepper.
• 3
  Turn on the oven to top and bottom heat and set it to 140°C.
• 4
  Pour a tablespoon of olive oil into a hot pan and sear the meat quickly on all sides. Just enough to seal the meat, about one to two minutes on each side.
• 5
  Transfer the meat to a baking dish, coat with mustard, and if you have a temperature probe, insert it into the center of the meat and place the dish in the oven. Bake for approximately 40 minutes or until the meat reaches an internal temperature of 50 - 55°C.
• 6
  Once the temperature is reached, remove the meat from the oven and let it rest for 10 minutes. Then slice into thin slices.
• 7
  Wash the green beans and briefly cook them in hot water or steam. It takes about 7 minutes for them to become tender. Once they are al dente, drain them and place in cold water. Wait a moment, then drain, drizzle with umeboshi vinegar, and season with a pinch of salt.