Friendship Spaghetti Pie is a cozy, layered twist on classic spaghetti and meatballs—perfect for sharing or freezing. With a spaghetti crust, creamy ricotta layer, hearty meat sauce, and melty mozzarella, it’s comfort food in pie form. This recipe makes two 9-inch pies, so you can keep one and give one away! Ingredients 1 lb dry spaghetti 1 lb lean ground...