Noodles with Chicken Breast and Red Pepper in Spicy Sauce

Ingredients: noodles, 1 onion, 1 garlic clove, 1 chicken breast, 1 red pepper, 3 spring onions, 50 grams bean sprouts, 4 tablespoons chili sauce, 2 tablespoons sweet soy sauce, 2 tablespoons tomato ketchup, 2 tablespoons oyster sauce, Number persons:...