If you're craving something sweet and tangy, this sweet and sour vegetable stir-fry recipe is a great choice. It features a colorful mix of vegetables like bell peppers, pineapple, and carrots, all cooked in a flavorful sauce made with ketchup, vinegar, and soy sauce. The result is a delicious and vibrant stir-fry that pairs well with steamed rice or noodles.