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These mashed potato pancakes are absolutely delicious and an ingenious way to use leftover mashed potatoes! Perfect after Thanksgiving or Christmas, or anytime you have mashed potatoes on hand, they’re a tasty main or side dish (and there are also gluten-free and paleo options!).

Stack of crispy potato pancakes with fork cutting through to show fluffy interior

See recipe card below for full list of measurements, ingredients, and instructions.

Why This Recipe is So Good

  • 100%, these leftover mashed potato pancakes are genius. They’re so crispy, golden on the outside with a dreamy, creamy center that you’ll actually hope for leftover mashed potatoes to have an excuse to make them.
  • They work for literally every mealtime! Breakfast with a runny egg on top? Yes. Dinner side dish? Absolutely. Late-night snack situation? Don’t even get me started. These beauties are the ultimate crowd-pleasers for your family.
  • Dietary restrictions? No problem! Whether you need gluten-free or you’re doing the paleo thing, these pancakes adapt like a dream. Swap the flour and you’re golden.
  • They work really well with my Crockpot Vegan Mashed Potatoes and Instant Pot Mashed Potatoes. So, have at it!

What You Need to Know Before You Start

  • Begin with one egg and see how things look. Cold mashed potatoes are total wildcards when it comes to moisture, so you might need that second egg if your mixture looks too thick. You want it thick enough to hold together but not so stiff you can’t scoop it. 
  • If you want to make amazing potato pancakes from leftover mashed potatoes, don’t heat up the potatoes. They’ll hold their shape like champions and give you that perfect texture contrast we’re after.
  • You have to get your whole spatula under the pancake before you flip it. I’m talking edge-to-edge coverage. A half-flip attempt will leave you with potato pancake confetti, and that would be sad! 
  • Only add two or three pancakes max in your pan. Give them space to breathe and get properly golden. Rush this step, and you’ll end up with greasy pancakes instead of the crispy beauties you deserve.
Sour cream on top of the savory pancakes

Frequently Asked Questions

What can I do with leftover mashed potatoes?

These deelish potato pancakes from mashed potatoes are the perfect way to use up leftovers after a holiday feast (or any occasion, really). They’re quick and easy to make with simple, readily available ingredients. If you’re looking for more recipes to make the most out of your leftovers, my Leftover Turkey Tortilla Soup is a winner!

How long are mashed potatoes good for?

You can store them in an airtight container in the fridge for up to 3 days. Once you’ve made the potato pancakes with leftover mashed potatoes, store them in the fridge for 2 to 3 days and reheat them in the oven.

How do I serve these pancakes?

This potato pancake recipe with mashed potatoes is perfect for brunch, lunch, or dinner! Serve them with a poached egg for a yummy brunch option or with a dollop of sour cream. They make the perfect side dish for any main meal to accompany fish, chicken, meat, or a vegetarian dinner.

How can I make this potato pancake recipe with mashed potatoes gluten-free or paleo?

Use gluten-free flour for a 1:1 ratio, and to make these paleo, use cassava flour at a 1:1 ratio.

Close up of the leftover mashed potato pancakes

More Tasty Potato Recipes

Making changes to a recipe can result in recipe failure. Any substitutions or variations listed are simple changes that I believe will work in this recipe, but results are not guaranteed.

Recipe By: Cheryl Malik
5 from 16 votes

Mashed Potato Pancakes

Prep 5 minutes
Cook 10 minutes
Total 15 minutes
This mashed potato pancake recipe utilizes leftover mashed potatoes, and it's so easy to make. You'll come out with crispy, savory deliciousness, whether reusing potatoes from a holiday occasion or just because you're craving them!
Cheryl MalikCheryl Malik
6 to 8

Ingredients

  • 2 cups mashed potatoes cold
  • 1-2 eggs start with one egg. You want a consistency hat's thinner than mashed potatoes so if it is dry or clumpy then add another.
  • ¼ cup flour
  • ½ teaspoon onion powder
  • Avocado or refined coconut oil for frying or use vegetable oil if you prefer

Instructions
 

  • In a large bowl, mix all of the ingredients together until well combined.
  • Heat the oil in a frying pan or skillet on a medium heat.
  • Add the patties into the hot oil with a ladle, two or three at a time, don't overcrowd the pan.
  • Cook the patties until bottom is browned and sides are set. You’ll see the bottoms getting browned if you use a light colored pan.
  • Flip the patties and cook for another 3 or 4 minutes until browned and cooked through. To flip, you want to make sure the entire spatula is under the pancake. If it’s halfway it will break.
  • Repeat with the rest of the patties and serve.
Make it Gluten-Free: Use gluten-free flour 1:1.
Make it Paleo: Use cassava flour 1:1.
Mixing: Add one egg to the mixture at first, if the mixture is dry or clumpy, add another.

Approximate Information for One Serving

Calories: 99calProtein: 3gFat: 4gSaturated Fat: 2gTrans Fat: 0.003gCholesterol: 35mgSodium: 11mgPotassium: 17mgTotal Carbs: 14gFiber: 1gSugar: 1gNet Carbs: 13gVitamin A: 40IUVitamin C: 4mgCalcium: 24mgIron: 0.4mg
Nutrition Disclaimers
Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.
Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.
To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.

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25 Comments

  1. Best mashed potato pancakes I’ve ever made!!! Great recipe,… the only addition to the mix was pepper,… LOTS of pepper!!!5 stars

  2. This has been one of my favorite ways to eat potatoes since I was a small child. Mom always sautéed an onion to add in. We ate them with ketchup then and still do now.5 stars

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