Pin it
These mashed potato cakes are my go-to trick for reviving leftover mashed potatoes and turning them into a show-stopping breakfast or cozy dinner side. Crisp on the outside and cheesy within they always disappear fast whenever I make them for family brunches or potlucks.
After stumbling across this idea years ago while trying to stretch a simple dinner I have made dozens of batches and each time these cakes draw rave reviews from everyone at the table.
Ingredients
- Bacon: Use thick-cut bacon for extra crunch and savory flavor plus real bacon releases drippings that flavor the whole cake
- Butter: Adds richness to the sautéed vegetables and helps the cakes brown up golden
- Sweet onion: Chopped fine for just a little sweetness in every bite look for firm well-shaped onions with smooth skin
- Celery: For a mild aromatic crunch choose firm celery stalks without yellowing
- Garlic: Freshly minced for a background depth of flavor do not use garlic powder here
- Cold leftover mashed potatoes: Essential for binding and structure the potatoes should be unsweetened and preferably creamy not dry
- Sharp cheddar cheese: The sharper the better for tang and creaminess shred your own from a block if possible for best melt and flavor
- All-purpose flour: Binds everything together Check for freshness so the cakes do not taste flat
- Large egg: Use a big egg for moisture and sealing the cakes together room temperature eggs mix in more evenly
- Dijon or yellow mustard: Gives just enough zing to perk up the potatoes try Dijon for a bolder kick
- Black pepper: Freshly cracked for just a hint of warmth
- Hot sauce: Choose your favorite a few dashes add vibrancy without overpowering
- Neutral oil: Use something like vegetable or avocado oil for frying so it does not impart other flavors
- Sour cream: Cool and creamy for dipping or topping
- Fresh chives: Bright for garnish and color choose fresh for the best flavor
- Reserved crispy bacon: Those salty bits make the perfect crispy topper
Instructions
- Prep the Bacon and Vegetables:
- Cook finely diced bacon in a skillet over medium-high heat Until nicely crisped transfer most of it to a bowl leaving just a spoonful for topping. Using the hot pan melt butter Then add diced sweet onion and celery Sauté on medium for around five minutes Stir frequently You want them to soften but not brown.
- Add Garlic and Combine:
- Stir in freshly minced garlic for just about twenty seconds until you can smell its aroma Do not let it burn then scrape everything into the bowl with the bacon.
- Mix the Base:
- Add cold mashed potatoes shredded cheddar flour beaten egg mustard black pepper and a good dash of hot sauce Mix until everything is well distributed the mixture should feel thick but scoopable.
- Shape and Chill:
- Scoop out the potato mixture and use your hands to form patties Each should be around half to three quarters of an inch thick Place these onto a greased plate Cover loosely and chill for at least twenty minutes This makes frying so much easier and keeps the cakes tender yet firm.
- Fry and Finish:
- Heat neutral oil in a skillet over medium flame Once hot gently add the potato cakes Cook for two to three minutes on each side Wait for rich golden crusts before flipping over.
- Serving:
- Transfer finished cakes to a serving plate Top each with a dollop of sour cream a sprinkle of minced fresh chives and a bit of the reserved bacon Serve while hot and crisp.
Cheddar cheese always reminds me of home Sunday mornings meant cooking with my dad and these potato cakes piled high on a platter sometimes we fought over the crispest edge
Storage Tips
Refrigerate leftovers in a covered container for up to three days Lay parchment between layers so they do not stick Reheat gently in a skillet to bring back that crispy exterior
Ingredient Substitutions
Swap cheddar for Swiss or mozzarella and try turkey bacon or diced ham for a lighter version Gluten free flour substitutes work well if you need to avoid wheat You can also sneak in finely diced bell pepper instead of celery
Serving Suggestions
These are incredible as a brunch main with poached eggs or a side for roast chicken At family gatherings I love making a platter for appetizers with plenty of sour cream and fresh herbs Let everyone build their own little stack
Cultural Context
Potato cakes are beloved in many cultures from Irish boxty to Eastern European draniki and American hash browns Using leftovers in this way is a time honored tradition and brings comfort and thriftiness together in every bite
Seasonal Adaptations
Spring Try adding snipped fresh herbs like parsley or thyme Autumn Fold in cooked diced apples for a hint of sweet tang Winter Serve as a base for smoked salmon or even leftover holiday ham
Success Stories
Friends who have hesitant eaters at home keep telling me their kids eat more vegetables when hidden in these cakes My neighbor once made enough for a bake sale and said they sold out in minutes
Freezer Meal Conversion
Make and fry the cakes as directed then let them cool Layer between parchment in an airtight container and freeze for up to two months When ready reheat from frozen in a hot oven or skillet until piping hot and crisp
Mild spice and plenty of cheese make these mashed potato cakes an easy family favorite. Try them next time you have leftovers and see how quickly they disappear.
Recipe FAQs
- → Can I use freshly made mashed potatoes?
Yes, just cool the mashed potatoes slightly before combining with other ingredients for best texture.
- → What cheese works best in potato cakes?
Sharp cheddar provides a rich flavor, but you can substitute with gouda or mozzarella if preferred.
- → How do I keep the cakes from falling apart?
Chilling the patties before frying helps them hold their shape and ensures even browning.
- → Is it possible to make these ahead of time?
You can refrigerate formed patties for up to 24 hours before frying or freeze for later use.
- → What can I serve with potato cakes?
Top with sour cream, chives, and crisp bacon, or serve alongside eggs and a fresh salad.