20 Recipes That Makes Leftover Mashed Potatoes The Hero

Got some leftover mashed potatoes? Don’t let them sit in the fridge unused! Recipes that transform leftover mashed potatoes are a perfect way to turn those extras into something new and delicious. Not only do they save time, but they’re also great for cutting down on food waste. You’ll be amazed at just how versatile mashed potatoes can be, whether you’re making savory patties, fluffy pancakes, or even adding them to baked goods for extra moisture.

These ideas are simple and quick, so you can whip up a tasty dish without much fuss. It’s all about getting creative with what’s already in your kitchen and making every bite count. Give these recipes a try, and you might just start making extra mashed potatoes on purpose!

Leftover Mashed Potato Pie with Cheese and Onion

This mashed potato pie is a clever way to use up leftover mashed potatoes, turning them into a cheesy, onion-filled dish that’s as comforting as it is simple. If you're searching for recipes that use leftover mashed potatoes, this one’s a winner.
Get the Recipe: Leftover Mashed Potato Pie with Cheese and Onion

Potato Croquettes

These potato croquettes take leftover mashed potatoes and turn them into crispy, golden balls of goodness. They’re a fun choice when you need recipes that use leftover mashed potatoes, making them perfect for snacking or as a side dish.
Get the Recipe: Potato Croquettes

Irish Potato Bread

Irish Potato Bread, or Fadge, is a simple, quick recipe using leftover mashed potatoes. This bread is perfect for breakfast or a snack, making it an ideal addition to your list of recipes that use leftover mashed potatoes.
Get the Recipe: Irish Potato Bread

Cowboy Meatloaf and Potato Casserole

Cowboy Meatloaf and Potato Casserole is a hearty, rich dish that layers leftover mashed potatoes with flavorful meatloaf. It's a great pick for when you're looking for recipes that use leftover mashed potatoes in a satisfying way.
Get the Recipe: Cowboy Meatloaf and Potato Casserole

Loaded Mashed Potato Spring Rolls

Loaded Mashed Potato Spring Rolls give leftover mashed potatoes a crispy makeover, wrapped up with all your favorite toppings. It's a creative spin on recipes that use leftover mashed potatoes, adding a fun twist to your leftovers.
Get the Recipe: Loaded Mashed Potato Spring Rolls

Fried Mashed Potato Cakes with Herbes de Provence Butter

These fried mashed potato cakes are a delicious way to repurpose leftover mashed potatoes, bringing in savory flavors from the Herbes de Provence butter. For anyone seeking recipes that use leftover mashed potatoes, this one’s a tasty option.
Get the Recipe: Fried Mashed Potato Cakes with Herbes de Provence Butter

Mashed Potato Croquettes In Air Fryer

These air-fried mashed potato croquettes are a light, crispy way to enjoy leftover mashed potatoes. With gooey cheese in the center, they’re perfect when you’re hunting for recipes that use leftover mashed potatoes in a creative way.
Get the Recipe: Mashed Potato Croquettes In Air Fryer

Easy Potato Bread Recipe

This Easy Potato Bread Recipe makes soft, fluffy bread with a thick crust, and it's a fantastic way to use leftover mashed potatoes. If you're after recipes that use leftover mashed potatoes, this bread will not disappoint.
Get the Recipe: Easy Potato Bread Recipe

Muffin Tin Mashed Potatoes

Muffin Tin Mashed Potatoes turn leftovers into savory, bite-sized treats. Perfect for when you want recipes that use leftover mashed potatoes in a unique, delicious way.
Get the Recipe: Muffin Tin Mashed Potatoes

Leftover Mashed Potato Pancakes

Leftover Mashed Potato Pancakes transform plain mashed potatoes into crispy, golden cakes in minutes. If you need quick recipes that use leftover mashed potatoes, this one’s a go-to choice.
Get the Recipe: Leftover Mashed Potato Pancakes

Colcannon

Colcannon combines leftover mashed potatoes with sautéed cabbage for a traditional Irish side dish. It's a classic option among recipes that use leftover mashed potatoes and adds a nutritious twist to your meal.
Get the Recipe: Colcannon

Easy Lentil Shepherd's Pie

This Easy Lentil Shepherd's Pie is a hearty, meatless dish topped with creamy, leftover mashed potatoes. For those seeking recipes that use leftover mashed potatoes, this one offers a filling and healthy option.
Get the Recipe: Easy Lentil Shepherd's Pie

Rellenos de Papa

Rellenos de Papa are mashed potatoes filled with a savory ground beef picadillo and fried to perfection. If you’re looking for recipes that use leftover mashed potatoes in an exciting way, this one’s definitely worth a try.
Get the Recipe: Rellenos de Papa

Fluffy Potato Rolls Recipe

These Fluffy Potato Rolls use leftover mashed potatoes to create soft, pillowy bread that’s perfect for any meal. It’s a must-try when searching for recipes that use leftover mashed potatoes to make something special.
Get the Recipe: Fluffy Potato Rolls Recipe

Leftover Mashed Potato Waffles and Gravy

Leftover Mashed Potato Waffles topped with gravy are a new and delicious way to breathe life into those leftovers. When it comes to recipes that use leftover mashed potatoes, this one adds a fun twist to a classic idea.
Get the Recipe: Leftover Mashed Potato Waffles and Gravy

Ninja Foodi Game Pie

Ninja Foodi Game Pie turns leftover casserole into a rich, filling dish with a mashed potato topping. If you need recipes that use leftover mashed potatoes, this one’s a perfect fit for a cozy meal.
Get the Recipe: Ninja Foodi Game Pie

Cheese-stuffed mashed potato casserole

This mashed potato casserole is stuffed with melty cheese, making it a comforting dish that's great for any meal. It's one of those recipes that use leftover mashed potatoes and turns them into something everyone will love.
Get the Recipe: Cheese-stuffed mashed potato casserole

Leftover Potato Cakes In Air Fryer

Leftover Potato Cakes made in the air fryer are a quick and easy way to use up mashed potatoes. For those seeking recipes that use leftover mashed potatoes, this method creates crispy, delicious cakes with minimal effort.
Get the Recipe: Leftover Potato Cakes In Air Fryer

Crispy Mashed Potato Fries

Crispy Mashed Potato Fries offer a fun alternative to traditional fries, using leftover mashed potatoes for a golden brown, crunchy treat. It's a simple option for those looking for recipes that use leftover mashed potatoes in a new way.
Get the Recipe: Crispy Mashed Potato Fries

Mushroom Cannelloni Recipe

This Mushroom Cannelloni is filled with savory mushrooms and creamy mashed potatoes, baked in a rich white sauce. It's a top choice for recipes that use leftover mashed potatoes, offering a delicious, comforting meal.
Get the Recipe: Mushroom Cannelloni Recipe