You’re likely familiar with the dilemma of leftover mashed potatoes, like the ones from last night’s dinner.
You can transform them into crispy pancakes or cheesy soup, and this is just the beginning.
There are many more delicious options to try, and you’re in luck because we’ve got some amazing ideas to share.
Leftover mashed potatoes can be a real treat, and with a little creativity, you can turn them into a brand new meal.
From tasty cakes to creamy soups, the possibilities are endless, and you can get started right away.
Simply browse through our easy recipes to find your next favorite dish.
Table of Contents
- Crispy Mashed Potato Pancakes
- Cheesy Potato Soup
- Stuffed Peppers With Mashed Potato Filling
- Mashed Potato Cakes With Smoked Salmon
- Shepherd’s Pie With a Twist
- Loaded Mashed Potato Bites
- Potato Croquettes With Garlic Aioli
- Mashed Potato Gnocchi With Brown Butter
- Breakfast Burrito With Mashed Potato Filling
- Twice-Baked Potato Gratin
- Mashed Potato and Leek Gratin
- Pan-Fried Mashed Potato Cakes With Egg
- Mashed Potato and Corn Fritters
- Potato and Bacon Quiche
- Mashed Potato Stuffed Meatballs
- Crispy Mashed Potato Tacos
- Mashed Potato and Caramelized Onion Tart
- Conclusion
Crispy Mashed Potato Pancakes
Shape leftover mashed potatoes into patties, adding grated onion and egg for binding. Coat with breadcrumbs and fry until golden brown and crispy. Serve hot with sour cream or applesauce for a delicious side dish or snack. These crispy mashed potato pancakes are a tasty way to repurpose leftover mashed potatoes into a satisfying treat.
Cheesy Potato Soup
Transform leftover mashed potatoes into a comforting Cheesy Potato Soup by mixing with chicken or vegetable broth, shredded cheese, and diced vegetables. Blend until smooth, then serve hot with a swirl of cream or crusty bread for a satisfying meal. This creamy soup is a delicious way to repurpose leftover mashed potatoes.
Stuffed Peppers With Mashed Potato Filling
Stuffed Peppers With Mashed Potato Filling is a creative dish that fills bell peppers with a mixture of mashed potatoes, cheese, and herbs, then bakes until tender. This recipe transforms leftover mashed potatoes into a flavorful and satisfying meal, perfect for a weeknight dinner or special occasion.
Mashed Potato Cakes With Smoked Salmon
Mashed Potato Cakes With Smoked Salmon combine creamy leftover mashed potatoes with smoked salmon, forming crispy patties. The addition of dill and lemon juice enhances the flavor, creating a delicious and elegant dish perfect for breakfast or brunch. This recipe transforms leftover mashed potatoes into a sophisticated treat.
Shepherd’s Pie With a Twist
Shepherd’s Pie With a Twist uses leftover mashed potatoes to create a unique spin on the classic dish, adding flavorful ingredients like caramelized onions, roasted garlic, or spicy chorizo to elevate the traditional recipe. This creative take on a comforting favorite is perfect for a weeknight dinner.
Loaded Mashed Potato Bites
Loaded Mashed Potato Bites are a crispy and flavorful snack made with leftover mashed potatoes, filled with cheese, bacon, and scallions, then formed into bite-sized balls and fried until golden brown, perfect for a satisfying treat or appetizer.
Potato Croquettes With Garlic Aioli
Potato croquettes with garlic aioli are crispy fried bites filled with mashed potatoes, perfect for a satisfying snack. Mix leftover mashed potatoes with herbs and shape into patties, then fry until golden. Serve with a rich garlic aioli for dipping, adding a creamy and aromatic touch to this tasty treat.
Mashed Potato Gnocchi With Brown Butter
Mashed Potato Gnocchi With Brown Butter is a creative way to repurpose leftover mashed potatoes. Mix cooked, mashed potatoes with flour and egg to form a dough, then roll out and cut into bite-sized gnocchi. Pan-fry until golden, serve with brown butter and sage for a decadent, comforting dish.
Breakfast Burrito With Mashed Potato Filling
Start your day with a twist on traditional breakfast burritos by using leftover mashed potatoes as the filling. Combine mashed potatoes with scrambled eggs, cheese, and your choice of meats, such as sausage or bacon, then wrap in a tortilla for a hearty and satisfying morning meal.
Twice-Baked Potato Gratin
Twice-Baked Potato Gratin is a rich, creamy dish made by layering leftover mashed potatoes with cheese, cream, and seasonings in a baking dish, then baking until golden and bubbly, creating a decadent side dish perfect for special occasions or a comforting weeknight meal.
Mashed Potato and Leek Gratin
Mashed Potato and Leek Gratin is a creamy, cheesy dish where mashed potatoes are layered with caramelized leeks and baked until golden brown. The combination of flavors and textures creates a rich, satisfying side dish perfect for using up leftover mashed potatoes. It’s an ideal accompaniment to roasted meats or as a filling vegetarian main course.
Pan-Fried Mashed Potato Cakes With Egg
Pan-fried mashed potato cakes with egg are a tasty way to repurpose leftovers. Mix mashed potatoes with beaten egg, shape into patties, and fry until crispy and golden. The egg adds moisture and richness, while the crispy exterior provides a satisfying crunch, making for a delicious breakfast or snack.
Mashed Potato and Corn Fritters
Mashed Potato and Corn Fritters are crispy and savory treats made by mixing leftover mashed potatoes with corn, onions, and spices, then shaping into patties and frying until golden brown. This creative recipe transforms leftover mashed potatoes into a delicious snack or side dish, perfect for using up leftover ingredients.
Potato and Bacon Quiche
Potato and Bacon Quiche is a savory dish using leftover mashed potatoes. It combines crispy bacon, mashed potatoes, and cheese in a flaky pastry crust, perfect for brunch or dinner. The mashed potatoes add a creamy texture, while the bacon provides a smoky flavor, making it a delicious and satisfying meal.
Mashed Potato Stuffed Meatballs
Mashed Potato Stuffed Meatballs combine leftover mashed potatoes with ground meat and seasonings. The mixture is formed into balls, baked or fried, and served as a main dish or appetizer. The mashed potatoes add moisture and flavor to the meatballs, creating a unique twist on a classic recipe. They can be served with marinara sauce or gravy.
Crispy Mashed Potato Tacos
Crispy Mashed Potato Tacos are a creative twist on traditional tacos. Simply shape leftover mashed potatoes into patties, coat with breadcrumbs, and fry until crispy. Serve in tacos with your favorite toppings, such as shredded cheese, diced tomatoes, and sour cream, for a delicious and satisfying meal.
Mashed Potato and Caramelized Onion Tart
Mashed Potato and Caramelized Onion Tart is a creative recipe using leftover mashed potatoes. The potatoes are mixed with caramelized onions, eggs, and cheese, then filled into a pre-baked tart crust. Baked until golden brown, this savory tart makes a delicious side dish or brunch option, perfect for using up leftover mashed potatoes in a unique way.
Conclusion
You’ll be killing two birds with one stone by using leftover mashed potatoes in these creative recipes, reducing food waste and saving time. Try one tonight and take your meal to the next level, breathing new life into a side dish that’s often overlooked. This way, you’ll make the most of your leftovers.

















