Preparing : Saute onion, pepperoni, mushroom, tomato. Add chesse, salt and pepper, in a different post saute, spinach. Open the fillet and put inside the above sauteed vegetables. Then place the spinach on top equally and roll it around. First grill and cook for about 5 min. in the oven. Remove the marrow from the veal bones. Simmer in a pot with red wine. Prepare one liter of sauce jus and boil. Add to this sauce the sliced marrows.
Good Apetite.