This recipe for sweet and sour pork ribs, also known as Tángcù páigǔ in Chinese, is a classic homemade dish that is sure to satisfy your taste buds. The tender pork ribs are marinated in a flavorful mixture of soy sauce, vinegar, sugar, and spices, then cooked until they are fall-off-the-bone delicious. The sweet and sour sauce is made with a combination of ketchup, pineapple juice, vinegar, and sugar, giving it a perfect balance of tanginess and sweetness. Serve these succulent pork ribs with steamed rice and enjoy a mouthwatering meal that will leave you craving for more.