Preheat the oven to 150 ° C. Fry the chicken and mushrooms together in a pan with rapeseed oil and then sprinkle with dill tips and season with salt and pepper.
Then fill two smaller casserole dishes, cover with halves of the cocktail tomatoes and sprinkle with coarsely chopped basil. Finally, cover with the mozzarella slices and bake in the oven at 150 ° C for about 15 minutes until the cheese has melted.