If you like your food with a kick, this spicy chicken chowmein recipe is sure to satisfy your taste buds. The chicken is marinated in a spicy sauce made from chili paste, soy sauce, garlic, and ginger. The vegetables, including bell peppers, onions, and carrots, are stir-fried until tender-crisp. The noodles are cooked separately and then tossed with the spicy chicken and vegetables. The result is a fiery and flavorful chicken chowmein that will leave you craving for more. Adjust the level of spiciness to your liking by adding more or less chili paste.