Potato Pancakes from Instant Mashed Potatoes

Updated November 5, 2026

Total time
25 min
prep 10 min · cook 15 min
Serves
4
portions as written

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Potato Pancakes from Instant Mashed Potatoes

Potato pancakes are a crispy, golden treat made from a simple batter of mashed potatoes, flour, eggs, and seasonings, fried until the outside is crunchy and the inside is soft and savory. Using instant mashed potatoes as the base is a clever shortcut that delivers consistent results every time, because the flakes absorb liquid evenly and create a smooth, sturdy batter without the need to boil, peel, and mash fresh potatoes. This recipe turns a pantry staple into a comforting side dish or snack in under 30 minutes, perfect for busy weeknights or a quick brunch.

Ingredients

  • 2 cups (240 g) instant mashed potato flakes (plain, unseasoned)
  • 1 cup (240 ml) boiling water
  • 1 large egg, lightly beaten
  • 1/4 cup (30 g) all-purpose flour (plus extra if needed)
  • 1/4 cup (40 g) finely diced onion (optional)
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon salt (adjust to taste)
  • 1/4 teaspoon black pepper
  • 2–3 tablespoons (30–45 ml) vegetable oil, for frying

Instructions

  1. In a medium bowl, combine the instant mashed potato flakes with the boiling water. Stir with a fork until the flakes are fully hydrated and the mixture forms a thick, stiff mashed potato. Let it cool for 2–3 minutes so it isn’t too hot to handle.
  2. Add the beaten egg, flour, onion (if using), garlic powder, salt, and pepper. Stir until everything is well combined. The batter should be thick and slightly sticky, similar to a soft cookie dough. If it seems too wet, add an extra tablespoon of flour; if it’s too dry, add a teaspoon of water at a time.
  3. Heat a large nonstick skillet or cast-iron pan over medium heat and add enough oil to coat the bottom (about 1–2 tablespoons). Let the oil shimmer but not smoke.
  4. Scoop about 1/4 cup (about 60 ml) of the batter and drop it into the hot pan. Use the back of a spatula to gently flatten it into a 3-inch (7.5 cm) round, about 1/2 inch (1.25 cm) thick. Repeat, leaving space between pancakes; cook in batches if needed.
  5. Cook for 3–4 minutes per side, until the bottom is deep golden brown and crispy. Flip carefully with a spatula and cook the other side for another 3–4 minutes. The pancakes should be firm and cooked through in the center.
  6. Transfer the cooked pancakes to a plate lined with paper towels to drain any excess oil. Repeat with the remaining batter, adding more oil to the pan as needed.
  7. Serve hot, with applesauce, sour cream, or your favorite topping.

Tips

  • Use unseasoned flakes: Choose plain instant mashed potato flakes, not the flavored or buttery versions, to control the seasoning. If you only have seasoned flakes, reduce the added salt.
  • Adjust consistency: The batter should be thick enough to hold its shape when dropped from a spoon. If it’s too runny, the pancakes will spread and become thin and crispy; add flour a tablespoon at a time. If it’s too dry, add a splash of water or milk.
  • Don’t overcrowd the pan: Cook in batches to keep the oil temperature steady. Overcrowding lowers the heat and makes the pancakes greasy instead of crispy.
  • Keep warm in the oven: If making a large batch, keep the cooked pancakes on a baking sheet in a 200°F (93°C) oven while you finish frying the rest.

Serving Suggestions

These potato pancakes are classic with a dollop of sour cream and a spoonful of applesauce. They also pair beautifully with smoked salmon, a sprinkle of fresh chives, or a fried egg for a hearty breakfast. Serve them alongside roasted meats or as a savory side for stews and soups.

Variations

  • Cheesy: Fold in 1/2 cup (60 g) of shredded cheddar or Parmesan cheese before frying.
  • Herbed: Add 2 tablespoons of chopped fresh parsley, dill, or chives to the batter.
  • Spicy: Add a pinch of cayenne pepper or a finely chopped jalapeño for a kick.
  • Vegan: Replace the egg with a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water, let sit for 5 minutes) and use a plant-based milk if the batter needs thinning.
  • Gluten-free: Use a gluten-free all-purpose flour blend in place of regular flour.

Storage and Reheating

Store leftover potato pancakes in an airtight container in the refrigerator for up to 4 days. To freeze, place them in a single layer on a baking sheet and freeze until solid, then transfer to a freezer-safe bag for up to 3 months.

To reheat, place them in a toaster oven or under the broiler for 3–5 minutes per side until hot and crispy. You can also reheat in a dry skillet over medium heat for 2–3 minutes per side. Microwaving will make them soft, so it’s best to avoid it if you want to keep the crunch.

Frequently Asked Questions

Can I use leftover prepared mashed potatoes instead of instant flakes?
Yes, but you’ll need to adjust the recipe. Use 2 cups of cold, thick mashed potatoes and reduce the water to 1–2 tablespoons. Add the egg, flour, and seasonings as directed, and add flour if the mixture is too wet.

Why are my pancakes falling apart?
This usually happens when the batter is too moist. Make sure the mashed potatoes are thick and not watery. Add extra flour, one tablespoon at a time, until the batter holds together when pressed. Also, let the pancakes cook fully on one side before flipping—they need time to set.

Can I bake these instead of frying?
Yes. Preheat your oven to 425°F (220°C). Place the formed pancakes on a baking sheet lined with parchment paper, brush lightly with oil, and bake for 12–15 minutes, flipping halfway, until golden and crispy. They won’t be as crunchy as fried, but they’re still delicious.

What can I use instead of eggs?
For a binder, you can use 1/4 cup of unsweetened applesauce or a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water). The texture will be slightly softer, so you may need to add a bit more flour.

Can I make these ahead of time?
Yes, you can prepare the batter up to a day ahead and store it covered in the refrigerator. The batter may darken slightly, but that’s fine. Fry them fresh when ready to serve, or cook them and reheat as directed above.

Are these safe to eat if I use raw eggs?
Yes, because the pancakes are cooked, the egg will reach a safe internal temperature. The USDA FSIS recommends cooking egg dishes to a safe minimum internal temperature of 160°F (71°C). Since these pancakes are fried until golden and cooked through, they easily reach that temperature. If you have concerns about raw eggs, use pasteurized eggs.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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