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These leftover mashed potato recipes are perfect for making after the holidays. Leftovers are good but mixing it up a bit will make it even better

A slice of chocolate cake on a white plate, dusted with powdered sugar and garnished with mint leaves. A fork rests on the plate.
Leftover Mashed Potato Recipes. Mashed Potato Chocolate Cake. Photo Credit: Savvy Mama Lifestyle

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We can use the leftover ham and turkey to make sandwiches and other dishes, but what about the leftover mashed potatoes? No need for those to go to waste either, these recipes with leftover mashed potatoes are easy to make and filling.

Crockpot Shepherd’s Pie

step 14b Crockpot Shepherd's Pie
Crockpot Shepherd’s Pie. Photo Credit: Food Plus Words

No need to make a whole new batch of mashed potatoes to make shepherd’s pie. You can use the leftovers to make this filling meal in the crockpot.

Get The Recipe: Crockpot Shepherd’s Pie

Air Fryer Mashed Potato Balls

Close-up of a dish with golden brown, breaded balls, garnished with parsley, in a red baking tray.
Air Fryer Mashed Potato Balls. Photo Credit: Bite On The Side

Cheesy, crispy, and delicious, use leftover mashed potatoes to make these little bites of goodness. Enjoy them as a snack or side.

Get The Recipe: Air Fryer Mashed Potato Balls

Irish Potato Bread

Close-up of naan bread with a square pat of butter on top, served on a white plate.
Irish Potato Bread. Photo Credit: Strength and Sunshine

Also known as mashed potato bread, you can make this snack or side dish with your leftover mashed potatoes from the holidays.

Get The Recipe: Irish Potato Bread

Shortbread Cookies

A stack of cookies with red, green, and white sprinkles on one side, with a glass of milk in the background.
Shortbread Cookies. Photo Credit: Arts Crackers

Who knew you could make shortbread cookies with mashed potatoes! These little treats turn sweet with the help of being dipped in chocolate and decorated.

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Mashed Potato Chocolate Cake

A slice of chocolate cake topped with powdered sugar and a mint leaf garnish on a white plate with a fork. A larger cake portion is in the background.
Mashed Potato Chocolate Cake. Photo Credit: Savvy Mama Lifestyle

You wouldn’t believe the secret ingredient in this chocolate cake is leftover mashed potatoes! The chocolate cake is a dessert everyone will want to taste.

Get The Recipe: Mashed Potato Chocolate Cake

Gluten-Free Mashed Potato Crust Quiche

A pan with a half-eaten quiche containing spinach and mushrooms, placed on a wooden surface. A metal serving spatula rests on the edge of the pan.
Gluten-Free Mashed Potato Crust Quiche. Photo Credit: MI Gluten Free Gal

Mashed potatoes are used to create the crust for this quiche. It’s an easily customizable quiche recipe that you can make for the family.

Get The Recipe: Gluten-Free Mashed Potato Crust Quiche

Easy Potato and Italian Sausage Soup

Close-up of a bowl filled with creamy mustard-colored soup garnished with fresh dill, with chunks of food visible. Another similar bowl is partially visible on a wooden surface.
Easy Potato and Italian Sausage Soup. Photo Credit: Mangia with Michele

Leftover mashed potatoes, a liquid base, Italian seasoning, and some spices get turned into a hearty soup that you can enjoy.

Get The Recipe: Easy Potato and Italian Sausage Soup

Salmon Patties

Two salmon patties on a bed of mixed greens, served on a patterned plate with a side of mustard sauce.
Salmon Patties. Photo Credit: Moneywise Moms

Salmon and leftover cold mashed potatoes are used to make these dinner patties. Serve the salmon patties with a salad or your favorite sides.

Get The Recipe: Salmon Patties

Crispy Mashed Potato Fries

Crispy Mashed Potato Fries by Spoons of Flavor
Crispy Mashed Potato Fries. Photo Credit: Spoons of Flavor

Mashed potatoes get seasoned, rolled, and fried until they’re perfectly crispy. Enjoy them with a dipping sauce, like ketchup, for a snack or side dish.

Get The Recipe: Crispy Mashed Potato Fries

Mushroom Cannelloni

White lasagna in a rectangular dish, topped with melted cheese and sliced mushrooms, next to a colorful plaid cloth.
Mushroom Cannelloni. Photo Credit: The Pasta Project

Mushrooms and creamy potatoes are baked in a rich white sauce to make this cannelloniย dish everyone will love.

Get The Recipe: Mushroom Cannelloni

Easy Turkey Shepherdโ€™s Pie

A serving of mashed potato and vegetable casserole on a white plate with a fork, with a casserole dish and stack of plates in the background.
Easy Turkey Shepherdโ€™s Pie. Photo Credit: Blackberry Babe

A hearty dinner that you can make with both leftover turkey and leftover mashed potatoes, this easy turkey shepherd’s pie is a filling dinner.

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Leftover Mashed Potato Pancakes

A stack of golden pancakes topped with a dollop of cream and chopped green herbs.
Leftover Mashed Potato Pancakes. Photo Credit: Curry Trail

Turn mashed potatoes into a filling breakfast. These leftover mashed potato pancakes are easy to make and flavorful.

Get The Recipe: Leftover Mashed Potato Pancakes

Norwegian Potato Lefse

Close-up of several rolled and stacked flatbreads with a light golden color and slight brown spots.
Norwegian Potato Lefse. Photo Credit: Chef Ani

An alternative to tortillas you can make these with leftover mashed potatoes. Similar to a soft flatbread, you can use them for wraps or other dishes.

Get The Recipe: Norwegian Potato Lefse

Slow Cooker Garlic Mashed Potatoes

A dish of mashed potatoes topped with crumbled bacon, shredded cheese, and chopped green onions.
Slow Cooker Garlic Mashed Potatoes. Photo Credit: Chew Out Loud

Save the leftover mashed potatoes and doctor them up a little with some garlic and cheese to create a new flavorful side dish to enjoy with your meals.

Get The Recipe: Slow Cooker Garlic Mashed Potatoes

Cowboy Meatloaf and Potato Casserole

A slice of casserole with layers of ground meat, mashed potatoes, melted cheese, and bacon on a white plate, with peas and a fork nearby.
Cowboy Meatloaf and Potato Casserole. Photo Credit: xoxoBella

Leftover mashed potatoes are topped on top of meatloaf and turned into a hearty beefy casserole that can be served as a filling dinner.

Get The Recipe: Cowboy Meatloaf and Potato Casserole

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No need to throw out the leftover mashed potatoes, turn them into a flavorful dish that you can enjoy as another meal.

25 Leftover Ham Recipes So Yummy, Youโ€™ll Wish You Had More Ham

A close-up of pasta with chunks of chicken, snap peas, and shredded cheese in a white bowl, perfect for reinventing leftover ham recipes.
LEFTOVER HAM RECIPES. PHOTO CREDIT: TWO KOOKS IN THE KITCHEN.

Leftover ham? No problem. This list of leftover ham recipes features simple meals like quiches, salads, and soups. Great for quick meals after the holidays.

Read it here: 25 Leftover Ham Recipes So Yummy, Youโ€™ll Wish You Had More Ham

25 Leftover Turkey Recipes So Flavor-Packed, Youโ€™ll Save Turkey Just for These

leftover turkey recipes
LEFTOVER TURKEY RECIPES. PHOTO CREDIT: TWO KOOKS IN THE KITCHEN.

These leftover turkey recipes are full of flavor and ready in no time! They include delicious sandwiches, soups, wraps, casseroles, and more.

Read it here: 25 Leftover Turkey Recipes So Flavor-Packed, Youโ€™ll Save Turkey Just for These

25 Thanksgiving Leftover Recipes So Creative, Youโ€™ll Never Look at Leftovers the Same Way Again

Thanksgiving leftover recipes
THANKSGIVING LEFTOVER RECIPES. PHOTO CREDIT: CAROLYN’S COOKING.

This list of Thanksgiving leftover recipes will make your post-holiday meals just as special. It includes tasty casseroles, pies, rice meals, sliders and more.

Read it here: 25 Thanksgiving Leftover Recipes So Creative, Youโ€™ll Never Look at Leftovers the Same Way Again

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