
These instant mashed potato waffles are my go-to trick whenever I want something warm and comforting with very little fuss. They turn pantry staples into crisp and fluffy waffles that work for breakfast or even as a memorable side at dinner.
I threw these together one busy Saturday morning when we had run out of bread. Ever since that first bite my family keeps asking for them whenever they spot the waffle maker on the counter.
Ingredients
- Instant mashed potato flakes: lend a nostalgic flavor and streamline the process. Look for a brand with minimal additives if possible
- Hot water: helps the flakes rehydrate quickly resulting in a smooth mash
- Milk: adds extra creaminess. Whole milk gives the richest taste but any kind works
- Large eggs: provide structure and hold everything together
- Shredded cheddar cheese: creates pockets of melty goodness. Choose sharp cheddar for a bolder flavor
- Unsalted butter: brings a subtle richness. Melt it so it blends in easily
- Fresh chives or green onions: offer a bright herbal pop. Use whichever looks fresher at the store
- Garlic powder: infuses extra savory depth without overpowering
- Salt: enhances flavors
- Black pepper: gives subtle heat and balances the richness
- Sour cream plus chives or green onions: for serving I love a dollop of cool sour cream and a sprinkle of more chives or green onions
Instructions
- Prepare the Potato Mixture:
- In a large bowl add the instant potato flakes and pour in the hot water and milk. Stir well until the mixture is smooth and no dry flakes remain. Let it rest for two minutes so the potatoes can thicken up
- Add Eggs and Flavorings:
- Crack the eggs into the bowl. Pour in the melted butter. Add the shredded cheddar cheese chopped chives or green onions garlic powder salt and black pepper. Mix thoroughly until everything is well combined and the batter looks even
- Preheat and Grease the Waffle Iron:
- Plug in your waffle iron and set it according to the manufacturer’s instructions for waffles. Lightly grease the plates with nonstick spray or a pat of butter to prevent sticking and help get a golden crust
- Cook the Waffles:
- Using a measuring cup or ladle scoop about half a cup of potato batter into the center of the preheated waffle iron. Close the lid firmly. Cook for four to five minutes or until the waffle is golden brown and crisp on the outside. The cooking time may vary based on your machine so keep an eye on the first one
- Remove and Repeat:
- Carefully lift the cooked waffle out using tongs or a fork. Transfer to a plate. Repeat the process with the remaining batter remembering to re-grease if needed
- Top and Serve:
- Serve the waffles right away while piping hot topped with a spoonful of sour cream and a scattering of extra chives if you like

Cheddar is my favorite trick here because it gets so gooey and flavorful inside those waffle ridges. Once my youngest child helped sprinkle in the chives and declared herself the breakfast chef for the day which made us all laugh through every bite.
Storage Tips
Let your waffles cool completely before storing. Layer them with parchment in an airtight container and refrigerate for up to three days. They crisp back up beautifully in a toaster set on medium. For longer storage freeze the waffles in a single layer on a baking sheet first then transfer to bags or containers. They can go straight from freezer to toaster
Ingredient Substitutions
Swap cheddar for any cheese that melts well like Monterey Jack or Swiss for a new flavor profile. If you need to go dairy free use plant milk and your favorite vegan buttery spread plus a vegan cheese or skip cheese altogether. For an herby twist toss in parsley or dill instead of chives
Serving Suggestions
Use these as a sturdy base for eggs benedict or top them with smoked salmon and a drizzle of lemony yogurt. They also pair nicely with a crisp salad or as a side for soups and stews. Sometimes we make bite size versions for snacks with different toppings for each
Cultural and Historical Context
Potato waffles have a deep tradition in parts of Northern Europe and the UK but this American shortcut version is all about transforming convenience foods into something special. Instant mashed potatoes became a pantry staple after the Second World War making quick comfort food possible for busy families
Seasonal Adaptations
Herbs Change up fresh chives for parsley in spring or thyme in fall for seasonal brightness Cheese Try adding a handful of crumbled feta in summer or use pepper jack for winter spice Mix-Ins In spring finely chopped spinach blends in well and in fall I sometimes fold in a tablespoon of pumpkin puree for an autumnal twist
Success Stories
One of my friends served these at a baby shower with a whole toppings bar which was a huge hit. My own family likes to make them on snowy days and each person builds their plate differently with hot sauce cheese or pesto
Freezer Meal Conversion
These waffles are a lifesaver in busy weeks. Double the batch freeze the extras and simply pop in the toaster directly from frozen when you need a fast breakfast or unique side dish. They make an easy grab and go snack for school lunches too

These instant mashed potato waffles go from pantry to plate in moments. They’re as cozy for cold weekends as they are speedy for weekday breakfasts.
Common Questions About Recipes
- → Can I use fresh mashed potatoes instead of instant flakes?
Yes, fresh mashed potatoes can be used, but ensure they're thick and not overly creamy to maintain crispness.
- → How do I get extra crispy waffles?
Cooking waffles a bit longer and greasing the waffle iron generously helps achieve maximum crispiness.
- → Are these waffles suitable for freezing?
Absolutely. Cool the waffles, freeze in layers, and reheat in a toaster or oven for best texture.
- → What can I serve with these waffles?
Top with sour cream, extra chives, poached eggs, smoked salmon, or sautéed mushrooms for delicious combinations.
- → Can I make these gluten-free?
Check your instant potato flakes and other ingredients for gluten-free labeling to suit dietary needs.
- → How do I reheat leftover waffles?
Place cold waffles in a toaster or oven until warmed and crispy again before serving.