Craving a cozy and comforting meal that's easy to make? Try this 4 Ingredient Potato Soup! Made with just potatoes, onion, milk, and butter, this creamy and delicious soup will surprise you with its rich flavor. Best of all, it only takes 30 minutes to make, so it's perfect for busy weeknights. Get ready to indulge in a bowl of pure comfort with this simple and satisfying recipe!