Peel and finely chop the onion and garlic. Clean and wash the peppers and leek. Dice paprika and cut leek into rings. Cut ham into short strips
Cook the pasta in plenty of boiling salted water for about 10 minutes
Fry the onion and garlic in hot oil. Fry the vegetables for approx. 5 minutes while turning
Dust the vegetables with flour and sauté briefly. Deglaze with tomatoes and sour cream. Add thyme, bring everything to the boil and simmer for about 5 minutes. Season with salt, pepper, sugar and ketchup. Add ham. Drain the noodles, turn them into nests and serve with the sauce. Garnish if necessary