Preheat the oven to 325
Rinse and pound cutlets put to the side. In a small frying pan melt butter over medium heat saute onion until soft. Add in tomato allow about one minute to heat through. Stir in 3/4 of the bread crumbs to bind stuffing together. Spread mixture on the inside of each cutlet. Roll up the cutlets and hold them with toothpicks. Cover the outside of the cutlets with remianing bread crumbs. Place in an oven proof pan. drizzle with olive oil and season with salt and pepper. Bake for about 20 mins. Sprinkle cheese and bake till melted and cooked through.