Recipe Ideas to Cook With Leftover Mashed Potatoes

Reheating leftover mashed potatoes in the oven may be the quickest and easiest way to use up leftovers, but there are so many more creative solutions!

Add some Mexican flavor to your potatoes with these potato tortillas packed with bacon and cheese for an exciting Tex-Mex twist – they make for an excellent dinner or fast lunch option!

Mashed Potato Pancakes

Mashed potato pancakes are an enjoyable way to use up leftover mashed potatoes quickly and efficiently in a satisfying meal, be it breakfast or even as dinner! They make for an easy solution when trying to fill an appetite quickly!

Instead of using flour, this simple dish uses uncooked mashed potatoes instead. Eggs and cheese add protein to this deliciously simple meal while fresh chives add freshness and flavor.

This recipe is an ideal way to utilize any ingredients that need to be used up, such as leftover ham or spices that have reached their shelf-life expiry. Try adding vegetables like mushrooms, bell peppers, or spinach as the finished product will delight everyone!

Latkes

Although few leftovers make an improvement after being stored for later consumption, mashed potatoes stand out as one of those special exceptions. When formed into pancakes and fried, they take on new life; becoming warm, crisp latkes that pair perfectly with either sour cream or chunky applesauce for serving up later.

Grate the potatoes and onion using either a box grater or the large shredding blade of a food processor, then transfer to a tea towel or cheesecloth and twist tight to squeeze out as much potato juice and starch as possible (see video).

Mix together matzo meal, beaten eggs and salt until well mixed. In a heavy-bottomed skillet heated until shimmering (drop of water should sizzle), scoop several tablespoons of potato mixture into batches into the skillet before flattening with back of spatula – this should take between 10-15 minutes on either side to become golden-brown and crisp before draining on paper towels and serving warm.

Shepherd’s Pie

Use leftover mashed potatoes for an effortless comfort food classic that’s sure to please all members of the family! From its creamy topping and satisfying meat and vegetable filling, this dish is sure to please every palate in no time at all. Plus, this recipe makes the perfect recipe to plan ahead for quick weeknight meals!

Shepherd‘s pie traditionally contains ground lamb, but this recipe can easily be made with ground beef instead. Furthermore, to create vegetarian versions simply reduce or omit meat altogether and increase mushroom intake accordingly.

Use an oven-proof dish and a scoop-shaped ice cream scoop for this step if necessary; transfer the filling to an ovenproof dish; top with scoops of mashed potatoes (using this method makes life much simpler); bake until the top is golden-brown before garnishing with additional cheese as garnish and serving warm.

Loaded Potato Casserole

This comforting and cozy dish is an excellent way to use up leftover mashed potatoes. You can prepare this ahead of time, refrigerating until ready for baking.

This recipe may seem simple, but you can add your own flair by swapping out ingredients like cheddar for something like smoked paprika, provolone cheese or monterey jack cheese for unique flavor enhancement. Incorporating eggs will also help add structure and hold together this hearty potato dish!

Make this to add an entree-grade steak to a traditional baked potato dinner or serve it as an appetizer at an outdoor gathering – this crowd pleaser will surely impress! This recipe can easily be doubled, just ensure to adjust baking time accordingly.

Potato Croquettes

This delicious appetizer or snack dish is an easy and delicious way to use up leftover mashed potatoes from a party, or as an after-holiday dinner! Perfect for sharing at any gathering or special event.

Begin by boiling peeled potatoes in salty water until cool enough to handle, using a potato ricer to puree the potatoes. After that, mix in egg yolks and Parmesan cheese as desired before seasoning with additional herbs if desired.

Create a breading station by setting out three shallow bowls: one should contain flour, the second an egg wash and the last seasoned panko breadcrumbs.

Roll the mashed potato mixture into golf ball-sized portions and wrap each one in cheese before rolling in flour, egg wash and breadcrumbs – finishing by frying until all sides of each croquette have turned golden brown and crisp!

Potato Patties with Cheddar and Chives

After holiday cooking and you find yourself with extra mashed potatoes, try this easy savory potato cake recipe as an ideal way to use up that leftover supply! These tasty cakes can be enjoyed for breakfast, lunch or dinner and provide an alternative mashed potato option!

To prepare this dish, start by shredding and squeezing any excess moisture out of mashed potatoes before mixing with flour, cheese and chives in a bowl. Finally, form your mixture into small patties before frying.

Mash potato patties make an easy weeknight dinner when served alone or topped with fried egg, sandwiches or wraps. Their sour cream dip makes an outstanding complement for this flavorful treat! Combine this dish with salad for an effortless dinner option.

Potato Bread or Rolls

Potato bread or rolls are simple yeast dinner rolls made using mashed potatoes instead of flour and water in their dough recipe, providing soft texture and sweet flavor while keeping these rolls fresher than traditional wheat varieties.

Making these with plain mashed potatoes or adding some added sugar and spices to create sweeter rolls is the perfect way to use up leftover holiday ham or turkey, while creating festive holiday or Sunday dinner rolls!

If you have lactose intolerance or dairy allergies, try these rolls with unflavored coconut milk or another non-dairy milk alternative instead of butter or milk in the recipe! They turn out just as light and fluffy! Yum! One of my favorite ways to use up leftover mashed potatoes!

Potato Gnocchi

Gnocchi is an easy and delicious way to use up leftover mashed potatoes! Not only is the process quick and straightforward; eating your delicious treats afterwards is pure fun!

Prepare the potatoes according to package directions until soft. Allow to cool, and pass through a ricer or food mill – this will remove any lumps and make the dough fluffy and light – perfect for making gnocchi!

Place potatoes on a work surface and lightly dust them with flour. Form a well in the center and pour 1 beaten egg into it. Using your hands, combine all of the ingredients into a dough using additional flour as necessary – but avoid overworking as this could produce tough gnocchi!

If desired, gnocchi can be quickly frozen once formed on a rimmed baking sheet by dusting with extra flour to prevent sticking.

Potato and Vegetable Hash

This hearty casserole features mashed potatoes, cheese and bacon for an irresistibly flavorful treat! Just four cups of leftover mashed potatoes should do it; but ingredients can easily be adjusted to meet the preferences and ingredients in your fridge.

Bubble and Squeak Reimagined This dish offers an interesting savory take on classic bubble and squeak, providing an ideal way to use up any cold cooked vegetables left in the fridge; experiment with adding leafy greens for a nutritious breakfast option.

For optimal results, always grate your cheddar cheese yourself; pre-shredded cheese often has added ingredients which can alter its texture in ways that could affect this recipe. Otherwise, this straightforward and straightforward recipe yields fluffy yet crispy potato cakes – the ideal breakfast side to pair with sunny-side up eggs!

Stuffed Peppers

This hearty meal is packed with vegetables, protein and whole grains – not to mention it’s naturally gluten- and dairy-free!

This recipe makes an excellent way to plan ahead for later consumption, even saving you time by freezing peppers pre-stuffed.

For the filling, cook ground beef until it has become brown and broken up in a skillet, before mixing in tomato paste and Worcestershire sauce. Finally, add mixed vegetables, cooked rice and herbs for flavor and season to taste before seasoning as necessary.

Prepare the bell peppers by cutting off their tops and removing seeds and ribs. Fill each pepper with a meat-veggie mixture topped with mashed potatoes before stuffing it into bell peppers with parsley for garnish and baking until tender and heated through. You could also try this dish with herby chicken or couscous as an added flavorful touch – or use all three colors of bell peppers!

Potato Scones

Potato scones (or “tatties”) are an irresistibly tasty Scottish specialty and an easy way to use up leftover mashed potatoes. Cooked on a griddle pan or cooker top girdle rather than baked in an oven, these delicious treats can be served for breakfast, lunch or dinner with no hassle at all! Similar in concept to pancakes but much more versatile and delectable!

This recipe requires just three simple ingredients; mashed potato, butter and flour. I use plain flour here, but self-rising will give your tattie scones an extra lift as they bake. Be sure to include bicarbonate of soda for even further lightening effects!

Making Tatties requires using warm potatoes, as this makes mixing in butter much simpler. I have seen recipes calling for cold mash but this can be challenging to work with and makes for denser scones.

Once the mashed potato dough has been formed, it can either be left to cool for several hours before shaping into balls on a floured surface, or immediately formed into small balls and set aside on a tray to cool for later. A lot of flour should help stop any sticking issues with your dough!

Once shaped, potato tattie scones can be cooked on a hot [dry] frying pan until they achieve a deep golden colour on both sides. Enjoy them while still warm with a spread of butter, coffee or tea, bacon and eggs for breakfast, or as part of a hearty brunch spread! For even more variety try switching out sugar for one teaspoon more salt for a savoury version – great as either breakfast or lunch options!

Potato and Chorizo Breakfast Tacos

If you’re bored of reheated potatoes and want something different, these recipes for leftover mashed potato dishes are sure to bring excitement to breakfast, lunch and dinner tables alike. By taking sweet or savory potatoes and turning them into delectable treats like breakfast casserole or side dishes like eggs-in-a-basket they offer something excitingly new!

Spicy chorizo and potatoes combine for an irresistibly satisfying breakfast taco recipe that’s easy to prepare in advance and serves up perfectly at room temperature or can quickly warm in the oven if necessary. To make this vegetarian-friendly, just omit the chorizo in favor of another plant-based sausage instead!

Mashed potato croquettes are an easy and tasty way to use up leftover mashed potatoes and provide an alternative to fork-free hash browns you find at breakfast joints. Thanks to the addition of egg and panko breadcrumbs, these croquettes boast an irresistibly crunchy texture! If you don’t own a muffin pan, an ice cream scoop or spoon will also do nicely in shaping uniform-sized croquettes.

This flavorful take on classic potato onion knishes features rich pancetta as the primary filling, while mashed potatoes serve as the filling, while pancetta adds an additional rich layer. Enjoy this hearty side dish!

Potato and Leek Frittata

To make an Italian-style frittata, place two red potatoes, skin on, in a pot filled with enough water so that they are completely immersed. Bring the pot to a boil over high heat before turning down to low and simmering until a knife easily pierces through them – drain and let cool slightly while you prepare your egg mixture: crack 10 eggs into a mixing bowl along with 1/2 cup ricotta cheese and a pinch of kosher salt; whisk this until no streaks remain and voila!

Melt three tablespoons of bacon grease over medium high heat in a large ovenproof nonstick skillet. Once shimmering, add approximately 12 ounces of cubed gold potato and one teaspoon of leek (only white and light green parts), along with Middle Eastern spices (1 tablespoon coriander seed, 1/2 teaspoon Aleppo pepper, and 1/4 teaspoon sweet paprika) as desired. Combine well and continue cooking over medium high heat until the potatoes are fork tender.

Once the potatoes are tender, remove from heat and drizzle with the bacon drippings. Arrange leeks and potatoes evenly across the skillet before pouring your egg mixture on top – then return the pan to your oven until its edges have set, but its center remains slightly soft.

Serve this delectable potato frittata as either breakfast or lunch with a side salad and bread for an easy vegetarian-friendly option! If bacon isn’t your cup of tea, more olive oil could do just fine as an alternative for an equally satisfying dish!

This delicious stuffed bell pepper dish combines leftover mashed potatoes with leeks for an amazing lunch or dinner option, ideal for outdoor picnics. Simply halve two large green bell peppers lengthwise and remove their seeds before sauteing leeks over medium heat in oil until softened and browning; place pepper halves in baking dish then fill each half with potato mixture (up until it almost reaches the top of each pepper half), covering it tightly with foil, and placing in preheated oven for 30 minutes to complete this savory dish!