Wash the potatoes and cook for about 20 minutes. Clean the beans, wash and possibly halve them. Cook in boiling salted water for about 15 minutes
Peel and finely dice the onion and garlic. Heat the oil. Fry the minced onion and garlic for about 5 minutes until crumbly. Steam onion and garlic briefly. Seasoning
Drain the beans. Quench potatoes, peel and cut into thick slices. Wash and coarsely chop the tomatoes
Pour the minced meat into a large greased casserole dish. Mix potatoes, beans and tomatoes and spread on top. Crumble cheese and mix with cream. Season with thyme, salt and pepper. Spread the cheese mixture over the casserole. Bake in the preheated oven (electric cooker: 200 °C/circulating air: 175 °C/gas: level 3) for 15-20 minutes
Drink: cold beer