Crispy on the outside, tender on the inside, and loaded with garlic and savory Parmesan flavor — these Garlic Parmesan Hashbrowns are next-level delicious. Perfect as a breakfast side, snack, or appetizer. The freezing step helps them hold their shape and get extra crispy!
Ingredients
- 5 large russet potatoes
- 1 egg
- 2 tbsp cornstarch
- Salt, to taste
- 1 tbsp garlic powder
- 1 tsp black pepper
- ½ cup freshly grated Parmesan cheese
- Oil, for shallow frying
Method
- Prep the Potatoes Peel and wash the potatoes. Partially boil them in salted water for 10 minutes. They should still be firm. Drain and let them cool completely.
- Grate the Potatoes Once cooled, finely grate the potatoes using a box grater or food processor.
- Make the Mixture In a large bowl, combine the grated potatoes, egg, cornstarch, salt, garlic powder, black pepper, and freshly grated Parmesan cheese. Mix everything thoroughly until well combined.
- Shape Divide the mixture and shape into oval or round hashbrown patties (about ½ inch thick).
- Freeze Place the shaped hashbrowns on a parchment-lined baking sheet and freeze for at least 1 hour. This step is key for crispiness and helps them stay intact while frying.
- Fry Heat oil in a large pan over medium-high heat. Once hot, reduce to medium-low. Shallow-fry 3–4 hashbrowns at a time for about 4 minutes per side, or until deep golden brown and crispy. Drain on paper towels or a wire rack.
Serve immediately while hot and crispy!
Pro Tips for Extra Crispy Hashbrowns
- Russet potatoes work best because they’re starchy and get nice and crispy.
- Squeeze out excess moisture from the grated potatoes using a clean kitchen towel for even crispier results.
- Freshly grated Parmesan gives much better flavor and melting than pre-shredded.
- Don’t skip the freezing step — it prevents them from falling apart.
- For even more flavor, add a pinch of onion powder or smoked paprika to the mixture.
Serving Suggestions
- Serve with eggs, bacon, and avocado for a full breakfast.
- Pair with sour cream, ketchup, or a garlic aioli for dipping.
- Great as a side for burgers or fried chicken.
These Garlic Parmesan Hashbrowns are seriously addictive — crispy, cheesy, and garlicky perfection!
Your Turn: Have you tried making homemade hashbrowns before? Let me know how this recipe turns out for you, or if you want an air fryer or baked version!
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