Preheat the oven to 200 degrees. Rinse the chicken breast, dry it, season with salt and pepper. Fry in hot herb butter for 2 minutes on each side. Peel and squeeze the garlic. Fry the gnocchi for 3 minutes. Wash tomatoes, cut into wedges and add. Season everything with salt and pepper. Stir in the chili sauce. Sprinkle the Emmentaler and Parmesan cheese on top and grill in the oven for about 8 minutes.