
I whipped up these cheesy potato balls one night with leftover mashed potatoes sitting in my fridge. Making them brought back memories of the crunchy croquettes from my childhood days. The real magic happens when the cheese slowly melts inside these crispy little bites. They've become my go-to trick for turning leftovers into something truly mouthwatering.
My Favorite Food-Saving Trick
This recipe wins me over with how incredibly easy it is. Just grab some leftover mashed potatoes, add good cheese, and watch the transformation happen. The hardest part? Waiting for them to cool down when your kitchen smells so amazing. My kids always keep an eye out when I pull yesterday's potatoes from the fridge - they know these golden balls will soon appear.
What You'll Need
- Homemade mashed potatoes: 2 cups, thoroughly chilled
- Cheddar: A generous cup of shredded aged cheddar
- Parmesan: A quarter cup, freshly grated
- Breadcrumbs: My homemade fine breadcrumbs
- Eggs: 2 farm-fresh eggs
- Chives: Garden-fresh if you can get them
- Seasonings: Garlic powder, onion powder, salt and pepper
- Oil: For that perfect golden finish
Step-by-Step Guide
- Getting the mix ready
- I toss the cold potatoes, cheese, beaten eggs, seasonings and chives in my big mixing bowl. Then I work everything together until it's completely blended.
- Shaping your balls
- With slightly damp hands, I roll the mixture into small, even rounds. Then I coat them in breadcrumbs - that's the secret to getting them crispy.
- Cooking them just right
- I heat my oil slowly in my favorite pan. I keep an eye on the color - they need to turn beautifully golden. Baking works great too and cuts down on the oil.
- Time to eat
- I set them on paper towels briefly and serve them while they're still hot with my homemade dipping sauces.
Serving Ideas
I always make different dips to go with my potato balls. My top choice is a lemony herb cream, but my kids love dunking them in homemade ketchup. For parties, I arrange them on a nice tray with wooden toothpicks so guests can grab them easily.
Storing Tips
These balls stay good in an airtight container in the fridge for up to 3 days. When I freeze them, I space them apart on a baking sheet first, then move them to a freezer bag once solid. A quick trip to the oven brings back all their crispiness.

Tasty Twists
I often switch up the cheeses based on what I'm craving. Sometimes I'll add feta for a Mediterranean touch or gruyere for extra flavor. The herbs change with the seasons too - thyme, rosemary, basil. My husband, who watches his weight, loves the baked version with Japanese panko breadcrumbs the most.
Frequently Asked Questions
- → Can these bites be frozen?
- Yes, freeze them either before or after cooking. Reheat in the oven to get them crispy again.
- → What cheeses work best?
- Cheddar and parmesan give the best result, but any melt-friendly hard cheese works.
- → How do you make them really crunchy?
- Preheat the oven properly, use parchment paper, and brush them lightly with oil first.
- → Should the mash be cold?
- Yes, cold mashed potatoes are easier to shape. Warm mash can get too sticky.
- → Can I prep them ahead of time?
- Sure! Shape them and store in the fridge for up to 24 hours before baking. Handy for saving prep time.