Crispy Loaded Mashed Potato Cakes — The Best Way to Use Leftovers

These Loaded Mashed Potato Cakes transform leftover mashed potatoes into the most incredible crispy-outside, creamy-inside patties loaded with bacon, cheddar cheese, and green onions. Think everything you love about a loaded baked potato in a perfectly crispy pan-fried cake. This is the recipe that makes leftovers better than the original!

Why You’ll Love This

• The best way to use leftover mashed potatoes ever invented
• Crispy golden crust, warm creamy center
• Loaded with bacon, cheese, and green onions
• Ready in under 20 minutes
• Works as a side dish, appetizer, or even breakfast

Ingredients

• 3 cups cold mashed potatoes (must be cold — day-old is perfect)
• ½ cup shredded sharp cheddar cheese
• 4 strips bacon, cooked and crumbled
• 3 green onions, sliced
• 1 egg
• ¼ cup all-purpose flour (plus more for dusting)
• Salt, pepper to taste
• 2–3 tbsp butter or oil for frying
• Sour cream and extra green onions for serving

Instructions

1. Mix: Combine cold mashed potatoes, cheese, bacon, green onions, egg, flour, salt, and pepper. Mix until a cohesive dough forms.
2. Shape: Divide into 8 portions, form into ¾-inch thick patties. Dust lightly with flour on both sides.
3. Chill 10 min in the fridge — helps them hold shape in the pan.
4. Pan-fry: Heat butter in skillet over medium heat. Cook patties 3–4 min per side until deeply golden and crispy.
5. Serve immediately with sour cream and extra green onions.

Tip: Cold mashed potatoes are essential — warm or freshly made potatoes are too soft and the cakes fall apart. Day-old leftovers from the fridge work perfectly.

Nutrition (per cake)

• Calories: ~195 kcal
• Protein: 7g
• Carbs: 22g
• Fat: 9g

Serving Suggestions

• Top with sour cream, bacon bits, and cheddar for full loaded treatment
• Serve alongside eggs for the ultimate potato-based breakfast
• Pair with a green salad for a light lunch
• Serve as a side dish with grilled steak or chicken

Storage

• Fridge: 3 days, reheat in skillet or air fryer (microwave makes them soggy)
• Freezer: freeze uncooked patties on tray, then bag — cook from frozen adding 2 min per side

FAQs

Can I bake them instead of frying?

Yes — brush with melted butter, bake at 400°F for 20–25 minutes, flipping halfway. They won’t be quite as crispy but still delicious and much lighter.

What if my potato cakes fall apart?

Add another tablespoon of flour and an extra egg yolk. Make sure potatoes are cold and the cakes are well-chilled before frying. Use medium heat — too hot and the outside burns before the inside sets.