Cleaning and washing vegetables. Slice aubergine, zucchini and tomatoes, cut paprika into pieces. Peel and wash the potatoes and cut them into thin slices. Peel and slice onions
Heat 1 tablespoon of oil in a large frying pan. Fry the onions in it until they are glassy and take them out. Heat 2-3 tablespoons of oil in the frying fat. Sauté the zucchini and eggplant well in it. Season and remove. Potatoes in frying fat short
Mix the strained tomatoes and pesto, season. Cover the bottom of a greased casserole dish with 1/3 pesto sauce. Spread potatoes on top. Pour another 1/3 pesto sauce over it. Spread vegetables and onions on top. Pour the rest of the pesto sauce over it. Grate cheese on top. Bake in the preheated oven (electric cooker: 175 °C/circulating air: 150 °C/gas: level 2) for about 45 minutes, garnish. Bread tastes good with it