Preparation: Peel and finely chop the onion. Clean, wash and cut the peppers into small cubes. Heat 1 tablespoon of oil in a pot. Sauté the onion and paprika in it. Add tomato paste, stock and tomato ketchup, bring to the boil and cook for 3 minutes.
Season with salt, pepper and paprika powder. Keep the sauce warm. Spread the chips on a baking tray. Bake in the preheated oven (electric cooker: 200 °C/ convection oven: 175 °C/ gas: level 3) for about 20 minutes.
Wash the chicken filet, dab dry and cut lengthwise into strips. Season with salt and pepper. Beat the eggs. Turn chicken strips in flour, then in egg and breadcrumbs. Heat 6 tablespoons of oil in a large pan.
Fry the chicken strips for approx. 6 minutes while turning. Arrange chicken sticks, chips and some sauce on a plate. Garnish with cucumber and tomato. Serve the rest of the sauce separately. Mayonnaise tastes good with it.