28 Best Leftover Mashed Potato Recipes Not To Deny 2023

What are the best leftover mashed potato recipes? If this is your concern, I have your back now, and you can easily find everything you need in this humble yet complete article. I promise they won’t let you down.

It’s pretty simple to find an excellent way to make your beloved mashed potato great again, and I have prepared some attractive options for you right here. Are you wondering enough? Scroll down for more now!

Nothing Can Beat These Leftover Mashed Potatoes Recipes Suggestions

It’s great not to waste your food, especially something yummy, creamy, starchy, and versatile like mashed potatoes. Because of this, I hope my recommendations today can help you have some new inspirations to refresh your potato treat.

1. Leftover Mashed Potato Bake

Total time: About 30 minutes.

Baking is one of the most popular ways to help your leftover mashed potatoes regain the inherent creamy and smooth texture. This leftover mashed potato bake is incredibly tasty, fluffy, and simple to prepare.

While onion powder imparts your dish a sharp taste with a hint of sweetness, sour cream adds a tangy flavor to your delight. This recipe uses crumbled bacon and cheese as ideal toppings; however, you can use others depending on your preference.

Don’t overcook this delicacy if you don’t want to dry out your mashed potatoes. Moreover, a touch of parsley and green onions to garnish will enhance your experience. This dish is also a good idea to make ahead. A fresh salad is the best partner for this treat.

2. Mashed Potato Tots

Total time: 25 minutes.

Every bite of these mashed potato tots will bring you the feeling of a balance of creaminess and crunchiness, making you want to try more and more. The inclusion of leftover mashed potatoes makes an exciting twist for traditional tater tots.

Coming out with a crispy appearance, these tots have a creamy and soft filling from mashed potatoes and parmesan cheese. After baking, you will get the cylindrical tots with a perfectly golden brown color.

Don’t hesitate to pair this delicious treat with your favorite dipping sauce to satisfy your appetite. A garnish of parsley will elevate the overall flavor of your delicacy, giving it a bright and herbaceous scent.

If you wish to make mashed potato tots at home, this tutorial will give you a hand.

3. Leftover Mashed Potato Puffs

Total time: 1 hour 5 minutes.

What could be better than reinventing your leftover potatoes to make mashed potato puffs? Coming out with a golden brown appearance, these puffs will impress you at first glance.

This recipe begins with combining all the ingredients, including leftover mashed potatoes, sour cream, eggs, and cheddar cheese, until they are incorporated. 400 degrees F is the best temperature for this baked delight.

A touch of chopped chives also adds a depth of flavor and complexity to your meal. You can serve this creamy dish with sour cream to suit your taste buds better. And now, time to enjoy your effort!

4. Mashed Potato Balls

Total time: 40 minutes.

This list can be incomplete without mentioning this potato balls recipe as it’s both quick to make and easy to devour. You also have two options to make the food: air-frying to make them healthier or the classic method of deep-frying.

To create the mashed potato mixture, cheese, onions, and spices (like black pepper or paprika) are must-have components.

After forming the balls, remember to freeze them for a while to help the ingredients stick to others better. This step is the key to preventing your food from being crumbly afterward.

Once biting, you can sense the slightly crispy exterior of your fried potato balls with a well-seasoned, soft, and cheesy interior. Believe me; the goodness of this delicacy can make you wish to make them again a few more times!

5. Best Ever Leftover Potatoes

Total time: 40 minutes.

Delicious, rich, and quick, this recipe is one of the best ways to deal with your leftover mashed potatoes. The combination of various dairy products like sour cheese, cream cheese, and cheddar cheese gives this delight a perfectly creamy texture.

All you need to do is mix all the prepared components and bake your dish for about half an hour under 350 degrees F. This dish derives a sharp and spicy flavor from onion powder and garlic powder, making it more addictive.

6. Leftover Mashed Potato Soup

Total time: 25 minutes.

Wondering which soup to serve for the leftover mashed potato after your upcoming parties or celebrations like Christmas or Thanksgiving? Refer to this recipe; your meal preparation can never be this effortless.

The secret to upgrading the generally mild taste of the mashed potato is the use of various dairy products such as cheddar cheese and whole milk. Notably, only sprinkle the cheddar cheese onto your soup once you’ve removed the cooking pot from the heat.

The chicken bone broth is also the true hero in forming a proper depth to the soup base and lifts the overall milkiness in this soup to a higher level.

Here is an easy leftover mashed potato soup tutorial you shouldn’t miss.

7. Copycat Loaded Mashed Potato Flatbread Pizza

Total time: 13 minutes.

How about starting your meals with a flatbread pizza made from leftover mashed potatoes? This delicacy takes you no more than 10 minutes to cook, but its taste will wow you and your friends.

This recipe uses mini-naan bread as a base, but if you prefer a larger pizza, you can choose normal-sized bread instead. After topping your naan with mashed potatoes and cheese, you need to bake your meal for about 5 minutes and then broil for 2 minutes more.

Don’t forget to garnish your results with some favorite toppings. A green note of scallions incorporates a red hint of tomatoes, making your pizza more visually appealing than ever.

8. Irish Potato Cakes

Total time: 40 minutes.

These pieces of Irish potato cakes might look precisely like pancakes, but they are not the same thing. This kind of potato cake is Tattie Scones in Scotland, a humble yet tasty side dish that the Scottish love a lot.

To make your Tattie Scone successful on the first try, be mindful that you should never add too much flour into the batter mixture. It’s because the flour’s taste might overwhelm the potatoes’ distinctive natural starchiness, making your food less enticing.

The fragrance from all the ingredients in this delight will capture your taste buds amazingly. The pairings for this specialty are unlimited. You can serve it with grilled fish, pork chops, sausages, or fried tomatoes. Each match will delight your taste magnificently.

9. Cheesy Leftover Ham And Mashed Potato Casserole

Total time: 1 hour 10 minutes.

If you are bored of leftover mashed potato pancakes or bread, try this cheesy leftover ham and mashed potatoes casserole for a new experience. Incredibly tasty, flavorful, and creamy, this delicacy will impress your family and friends amazingly.

To make this comfort food, you need to create a mixture of mashed potatoes, cheddar cheese, and onions. Spread it on the bottom of the casserole dish. The next step is to make the filling with other remaining components, such as peas, mushroom soup, and ham.

Feel free to replace the ham with chicken or use other soups to make a twist for your own creation. Baking is, of course, the final step you need to complete. Remember to let your dish rest for a few minutes before tasting to get the best taste.

10. Pierogi With Potato And Sauerkraut

Total time: 55 minutes.

Let’s continue the list today with a specialty from European countries, Pierogi (a type of dumplings with a sweet or savory filling originating from Central and Eastern Europe). This recipe needs a dough base and a filling like other regular dumplings.

To make the filling, you need to combine all the ingredients, including cheddar cheese, white pepper, parsley, and sauerkraut (fermented cabbage). After that, just stuff your dough with the filings.

For the best dumplings with a pleasant chewy texture, you have to boil them for a few minutes before frying. After that, it’s time to try some popular Pierogi side dishes. You can top your dumplings with some crispy bacon or caramelized onions before tasting.

Curious about the taste of leftover mashed potato Pierogies? Try it right now!

11. Spinach Mashed Potatoes

Total time: About 30 minutes.

Are you a fan of spinach? As you know, spinach is an ideal ingredient for salads, thanks to its mild and slightly sweet taste. More interesting, this component will lend your dish an acidic and robust flavor when cooked.

Although this recipe uses normal potatoes as the main ingredients, replacing them with your leftover mashed potatoes will make everything easier. When you want to do so, you just need to saute spinach with onions first.

The next step is to add the mixture to your leftover mashed potatoes and stir until they are well combined. Feel free to add some turkey or ham to enhance your experience with this creamy comfort food meal.

12. Vegan Potato Cakes Stuffed With Mushrooms

Total time: 2 hours 10 minutes (including 1 hour of cooling time).

Stuffing is always the best part of any food because its taste can level up the balance inside it. Therefore, compared to the previous Irish potato cakes, this vegan variant with sauteed button mushroom filling has its distinctions in both flavors and texture.

Another highlight encased in this delicacy is the aroma of all herbs, like dill or thyme. Their pronounced grassy, anise-like, and citrusy fragrance from those green herbs accentuates the base of richness and earthiness of potatoes and mushrooms.

As the ingredients are all vegetables-based, these potato cakes are good for freezing in case you have some leftovers. Remember to thaw them in the fridge overnight before reheating for the best result.

13. Potato Bread

Total time: 1 hour (plus rising time).

Looking exactly like the traditional Amish bread; however, its main ingredient is your humble leftover mashed potatoes. Although the primary instruction is about freshly-cooked mashed potatoes, the leftovers are also great and won’t change the overall taste at all.

Only notice that you should put the bread mixture with less salt and adjust the amount of flour due to the excess moisture from old mashed potatoes. Don’t worry much about the later texture of your bread; it’s still just as fluffy, spongy, and pillowy.

Since this special bread tastes just as good as the regular Amish bread, I love preparing this treat as a crispy toast and serving it with honey or butter, or turning them into sandwiches.

14. Perfect Potato Rolls

Total time: 40 minutes (plus 1 hour of rising time).

This leftover mashed potato roll recipe is perfect for any vegetarian meal because it totally excludes animal-based ingredients. Therefore, if you are a vegetarian, consider it your first choice.

The first step to making the mixed batter of your potato roll is dissolving dry yeast entirely in warm water. This step should be done with care, although it’s pretty simple since it helps the dough rise properly and has an incredibly soft texture.

For another variant of this recipe, you can utilize instant potato flakes instead of warmed, mashed potatoes. However, each way has its advantages, and the variety of mashed potatoes tastes nothing less than perfect.

This instruction will help you have a batch of potato rolls right away.

15. Baked Leftover Mashed Potato Croquettes

Total time: 35 minutes.

Give your leftover mashed potatoes a new life with these baked leftover mashed potato croquettes. An interesting thing about these croquettes is that they are both gluten-free and vegan, so you can freely enjoy them without worry.

Coming out with a gorgeous golden brown appearance, these balls have a crispy exterior thanks to the breadcrumb coating. The addition of smoked paprika also provides your croquettes with a rich and smoky flavor.

Take a few more minutes to make a delicious sauce for your balls to liven your experience with this delight. All you need to do is combine maple syrup, lemon juice, and smoked paprika. If you don’t prefer a sauce, just serve your dish with sour cream.

16. Yukon Blue Potato Souffle

Total time: 45 minutes.

Bring French cuisine home most easily with this Yukon blue potato souffle. Consisting of some simple ingredients, this delight is creamy with a brown and bubbly surface, making it more visually enticing than ever.

To make this delicacy, you need to mix leftover mashed potatoes, scallions, eggs, and other things until they are all incorporated. After that, create a mixture of Italian parsley and bread to sprinkle on top of your dish before baking.

Every bite will make you feel the tanginess and spiciness of blue cheese. Moreover, the crunch from bread crumb toppings will enhance this delight’s texture. Feel free to accompany this treat with pork roasts or roast beef to suit your appetite better.

17. Cheesy Mashed Potato Bites

Total time: 25 minutes.

The next baked recipe for your leftover mashed potatoes is cheesy potato bites, which you can make healthier by adding some vegetables.

Suppose you don’t find the mildness of potatoes and the delicate vegetable tastes of broccoli to be striking enough. In that case, the sharpness and pungency of cheddar cheese can step in and elevate the overall flavor of this dish.

This mini cupcake-like treat is handy with tons of flavors packed, so you can also make them as a party snack. If there are some leftovers, you can freeze them for later use to avoid them from going bad.

18. Mashed Potato Flatbread

Total time: 35 minutes.

If bread or rolls are not your favorites, give this toothsome potato-based flatbread a chance to present on your menu. This side dish is highly versatile as it requires nothing fussy to make (even yeast or oil).

The dough mixture of mashed potato and flour should follow the ratio of 1:1 and ensure that the dough shouldn’t be too soft or too sticky. If you want to use fresh potatoes, employ 240 grams of fresh potatoes over 1 cup of flour.

Please note that already-made mash usually has butter and proper seasonings; therefore, add less flour and adjust them gradually to help you receive the best result.

Learn how to make mashed potato flatbread right now!

19. Cheesy Jalapeno Potato Bites

Total time: About 10 minutes.

Monterey jack cheese is renowned for its dominantly buttery flavor, making this dairy product the true star in this cheesy jalapeno potato bites recipe.

Together with the starchiness of potatoes, refreshing earthiness from onions, and mild spiciness from jalapeno pepper, cheese efficiently helps develop a lovely mouthfeel. With only a slight twist in using jalapeno pepper, this dish is different from the previous bites.

With the leftovers of this treat, it would be best to keep the whole thing inside a zipper-top bag and freeze them. Once you want to eat the food again, simply bake them at 400 degrees F for about 15 minutes. What can be easier than that?

20. Leftover Mashed Potato Gnocchi

Total time: 20 minutes.

Gnocchi is one of the best things to keep for a long time in the freezer (up to 3 months), and it’s even better when you make your beloved treat from leftover mashed potatoes.

Everything you should do is to combine potatoes with some eggs and flour. Remember the ratio of those things in the mixture, or your gnocchi will fall apart quickly.

When you want to enjoy some palatable gnocchi later, you can toss the frozen results into the boiling water and add any toppings you wish for later. From something simple like melted butter, herbs, and parmesan cheese to the heartier sauce, anything will work.

More importantly, this Italian-originated treat can be done in less than half an hour, so consider making a huge batch of it whenever you have any mashed potatoes.

Want to make leftover mashed potato gnocchi? Check here for the answer?

21. Hot Turkey Sandwiches

Total time: 10 minutes.

It’s difficult to complete a meal in only 10 minutes, right? However, this hot turkey sandwich will help you overcome this challenge with minimal effort. This delight only requires some leftovers, such as turkey, gravy, and mashed potatoes.

What you need to do is reheat your gravy and turkey first. After that, just assemble your sandwiches with the prepared ingredients. If you don’t have leftover gravy on hand, don’t worry because you can make them in a few more minutes.

Creamy butter, chicken broth, and flour are all you need for making gravy. Just whisk them together until you get a thick consistency, and it’s ready to serve.

22. Leftover Mashed Potato Waffles And Gravy

Total time: 20 minutes.

Using up your leftover mashed potato by making waffles to enjoy at any time of the day is an ideal decision, right? Besides leftover mashed potatoes, this delight needs panko bread crumbs, cheddar cheese, and fresh parsley.

If you don’t have cheddar cheese available, you can substitute gruyere, mozzarella, or parmesan cheese for this ingredient. All of these additions work well in this recipe. Never forget to prepare the gravy to get the best result.

The gravy is a combination of butter, onion powder, and flour. You just need to combine all the mentioned components and simmer the mix until you achieve a thick consistency. When your waffles are ready and have their iconic shape, just top them with gravy and fresh parsley.

23.Leftover Mashed Potato Donuts

Total time: 1 hour.

Time to enjoy some donuts made with leftover mashed potatoes! If you are familiar with making donuts, this recipe can’t challenge you at any step. Coated with cinnamon sugar, these donuts taste amazingly sweet.

This delicacy begins with making the dough with accessible ingredients, including mashed potatoes, flour, eggs, and other things. The next step is, of course, kneading your dough until you achieve the desired texture.

Be mindful to adjust the amount of flour added depending on your mashed potatoes’ condition. Finally, you need to shape your dough into circles with a hole in the center and fry your food. Trust me; these deep golden brown donuts will be your next favorite.

24. Leftover Mashed Potato Pancakes

Total time: 15 minutes.

Why not a pancake? I believe this recipe is one of the easiest dishes to make on this list today since it requires no fussy ingredients or complicated skills to accomplish a big batch.

To make these pancakes, you must evenly combine eggs and onions with leftover potatoes. Seasoning is essential here as you won’t want your food to be bland later.

Ensure to let the mashed potato mixture spend enough time on the hot pan so that your pancakes can have the extra crispy exteriors. Approximately 3 to 5 minutes on each side will be sufficient.

The qualified bite of each pancake should include the mild taste of potato, the nutty flavor from eggs, or the earthiness of onions. You can serve this wonderful treat with bacon, sausage, scrambled eggs, or even a juicy burger to keep your taste buds happier.

Use up your leftover potatoes for this mashed potato pancake recipe right away.

25. Vegan Pisco Potato Biscuit

Total time: 35 minutes.

Are you looking for a biscuit recipe to use up your leftover mashed potatoes in this list? No further ado since these vegan pisco potato biscuits is here for you. Serving this treat with a fresh salad will double the deliciousness.

Deriving a characteristic green color from pisco, these biscuits are soft and fluffy with a beautiful flavor. Pisco also gives your treat a distinctively spicy taste with a pleasant savoriness.

Moreover, the addition of brown sugar adds a depth of flavor and complexity to your delicacy, making it more irresistible than ever. As its name suggests, these plant-based biscuits are ideal for vegans.

26. Gravy-Smothered Thanksgiving Leftovers Burrito

Total time: 15 minutes.

Let’s turn to a wrap recipe with leftover mashed potatoes that I’m sure you will adore! This Thanksgiving leftover burrito recipe is the most recommended way to utilize all the leftovers from the gathering party, and you just need to toss them all inside a flour tortilla.

Although there is roast turkey, cheddar cheese, or some kinds of hearty sauce included in the ingredient list, you can also use whatever you want on hand. Thanks to the versatile, mild taste of the flavored mashed potatoes, your burrito will amazingly be tasty.

Lastly, don’t try to store the reheated leftovers after the meal, or you might spoil the food. Therefore, only make enough burritos for your meal.

27. Vegan Skillet Shepherd’s Pie

Total time: 50 minutes.

Another vegan recipe to use up your leftover mashed potatoes that I would like to share with you is vegan skillet shepherd’s pie. This delight is strong proof that vegan foods are not that dull and unattractive.

You can see there are all the vegetable-based components in the ingredient list of this beloved treat. Button mushrooms, carrots, peas, and some other things seamlessly with the spices and condiments.

They create a balancing base for a thick layer of mashed potatoes on top, and everything delivers a genuinely exquisite flavor experience to anyone. No more describing; you must try this recipe once to verify my word.

28. Ham Mashed Potato Breakfast Cups

Total time: About 30 minutes.

One of the great ways to repurpose your leftover mashed potatoes is to combine them with ham to make a tastier variation. The richness and spiciness of scallions and cheddar cheese will bring a depth of flavor and complexity to your dish.

It’s no exaggeration to say that making this delicacy is just a child’s play. Preparing muffin tins and slicing your ham are some initial steps you need to complete. Next, you have to mix some components and fill the mixture over slices of ham.

When everything is ready, it is time for baking. Remember that 400 degrees F is the best temperature for your delight. Just bake your food for about 20 minutes, and you can enjoy your new favorite comfort food.

Repurpose Leftover Mashed Potatoes With My Suggested Ideas

From now on, you don’t have to think of how to deal with your leftover mashed potatoes anymore. Simply open my list, pick randomly one recipe out of all the goodness above, and prepare them in your kitchen.

In your opinion, which delicacy above is the best? I can’t wait to hear your sharings in the comment box below. Never forget to press the “like” button below and share this post with your family and friends. Thanks a lot!