Dab meat dry and cut into 3-4 pieces, depending on size. Tap the meat between 2 layers of foil flatter. Grind or chop one half of the nuts finely, the other half coarsely, mix everything with breadcrumbs. Whisk eggs, 1 tablespoon spice paste and milk, season with salt and pepper
Peel, finely dice or chop the onion and garlic. Wash, clean and chop the tomatoes. Pour boiling water over the beans in a bowl, leave to stand for 1-2 minutes and drain. Heat 2 tablespoons of oil in a large pot. Sauté onion and garlic in it. Add tomato paste, steam for 1-2 minutes. Add tomatoes, simmer covered for about 5 minutes, add beans and simmer covered for another 7-8 minutes. Season to taste with salt, pepper and a little sugar
In the meantime, turn the meat one after the other in flour, egg and nut and breadcrumbs mixture and press on a little. Heat 100 ml oil in a large frying pan. Fry the escalopes in it on both sides over medium heat for 6-7 minutes. Mix 2 tbsp. spice paste with crème fraîche. Drain cutlets, arrange on plates with beans and dip. Garnish with chervil as desired. Flatbread tastes good with it