Peel, wash and chop the potatoes. Cook in salted water for about 20 minutes. Wash the meat, dab dry. Fry in hot oil on each side for about 2 minutes. Season with salt and pepper, take out. Peel and finely dice the onion
Heat 2 tablespoons of fat in a saucepan. Sauté the onion in it. Add curry and flour and sauté. Stir in 1/4 l milk, 1/4 l water and stock. Bring to the boil and simmer for about 5 minutes. Season to taste with salt and pepper
Drain the pineapple, cut the rings in half. Wash and slice the tomatoes
Heat 200 ml milk and 1 tablespoon of fat. Drain and mash the potatoes. Milk
stir in. Season puree with salt
Spread the puree into a greased large casserole dish. Spread the meat, pineapple and tomatoes on top. Pour sauce over it. Grate cheese over it. Bake in a preheated oven (200 °C/circulating air: 175 °C/gas: level 3) for 20-25 minutes until golden brown
Drink: cool rosé wine