Step 1

Take the meat out of fridge and leave it to rest at room temperature. Heat a frying pan. Lightly brush the beef with vegetable oil and season with salt and pepper. Sear the meat on each side until browned evenly.

Step 2

Clean the excess oil away from the pan and add mirin, sake, and sugar and cook for a few minutes. Add soy sauce and continue cooking for a further 3-5 minutes stirring occasionally. Leave it to cool and put the meat and sauce in a resealable bag and leave in the fridge.

Step 3

Prepare the vegetables of your choice. Slice the meat very thinly and serve with the vegetables on top. Pour the sauce over the meat and vegetables. Enjoy.