Prepare rice in boiling salted water according to package instructions. Pat the steaks dry. Heat the oil in a pan and fry the steaks on each side. Season with salt and pepper and place in an ovenproof dish. First spread tomato sauce, then chips on top. Sprinkle with cheese. Bake in a preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: see manufacturer) for 6-8 minutes
Drain the pepperoni. Set some aside for garnishing. Cut the rest into small pieces, removing the stalk. Drain the rice and mix the pepperoni with the rice. Serve steaks with pepperoni rice. Garnish with the pepperoni set aside