Peel and chop the onion and garlic. Heat 2 tablespoons of oil in a saucepan. Fry the onion and garlic briefly until transparent. Add spinach with 6 tbsp. water, cover and defrost for about 10 minutes, cook and stir occasionally. Wash the tomatoes and add after about 5 minutes. Season with salt and pepper.
Cook the pasta in boiling salted water according to the instructions on the packet. Cut the cheese in half horizontally. Whisk eggs. Turn cheese slices one after the other in flour, egg and breadcrumbs.
Heat 200 ml oil in a large frying pan. Fry cheese slices in portions for about 5 minutes. Drain the pasta, add to the vegetables and fold in. Arrange feta and noodle vegetables.