Leftover Meatloaf Melt with Horseradish Cheddar, Ketchup, and Jalapeno Bread. Grilled Cheese Social

One of the best parts about making meatloaf is getting to enjoy the leftovers! And with this creamy, spicy, and flavorful meatloaf melt, well you'll be making meatloaf just to have an excuse to make this classic diner sandwich!

Although the one you probably grew up having isn't as wacky as this recipe, I can assure you that the combination of the horseradish cheddar, the ketchup, the meatloaf bread, and the crispy onion crust will have you rewriting history.