This Instant Pot Spaghetti and Meatballs recipe offers a quick and convenient way to enjoy a classic Italian favorite. Tender meatballs are sautéed and then pressure-cooked with spaghetti and marinara sauce, resulting in a flavorful, comforting one-pot meal ready in just 45 minutes. Perfect for busy weeknights, this dish combines savory meatballs, perfectly cooked pasta, and a rich tomato sauce, garnished with freshly grated Parmesan cheese and basil.