Cut a lid off the tomatoes on the stem side. Remove the tomato pulp with a spoon and use it for other purposes if necessary. Season tomatoes inside with salt and pepper and put aside. Cut bread into small cubes. Heat butter in a pan. Roast the bread in it while turning, let it cool down
Remove the rind from the cheese and cut into cubes. Wash the chives, dab dry and cut into small rolls. Mix chives, except for 1 tablespoon for garnishing, with cheese, lemon peel and vinegar, add to bread, season with salt, pepper and nutmeg. Spread the filling into the tomatoes
Place the tomatoes and the lid of the tomatoes in grill trays, drizzle with oil. Cook indirectly on the hot grill for 10-15 minutes. Or bake in an ovenproof casserole dish in a preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: see manufacturer) for approx. 15 minutes. Sprinkle with chives. Tastes good with it e.g. lamb from the grill