Crispy Parmesan Polenta Fries – Easy Homemade Recipe

If you love fries but want something a little different—and a lot crispier—these Crispy Parmesan Polenta Fries will become your new favorite side dish or snack. I first made them on a rainy weekend when I wanted something comforting but still simple, and their golden crunch instantly won everyone over. They’re delicious, budget-friendly, and surprisingly easy to prepare at home.
Perfect for dipping, sharing, or adding to a cozy weeknight dinner, this recipe turns humble polenta into something truly irresistible.

Ingredients

For the Polenta

1 cup (160 g) polenta (coarse cornmeal)
4 cups (1 liter) water or low-sodium vegetable broth
1 teaspoon salt
1 teaspoon garlic powder
2 tablespoons butter
½ cup grated Parmesan cheese

For the Fries

2 tablespoons olive oil (for brushing)
¼ cup grated Parmesan cheese (extra)
½ teaspoon black pepper
½ teaspoon paprika (optional)

Step-by-Step Instructions

1. Cook the Polenta

Bring the water or broth to a boil.
Add salt and garlic powder.
Reduce heat to low and slowly whisk in the polenta.
Cook for 15–20 minutes, stirring often, until thick and creamy.
Stir in the butter and ½ cup grated Parmesan.

2. Shape the Polenta

Line a baking dish with parchment paper.
Spread the hot polenta evenly (about 1.5–2 cm thick).
Smooth the top with a spatula.
Let it cool to room temperature, then refrigerate for at least 1 hour, or until firm.

3. Cut Into Fries

Once chilled, remove the polenta slab from the dish.
Slice into thick fry-shaped sticks (about 8–10 cm long).

4. Bake the Fries

Preheat the oven to 220°C (425°F).
Line a tray with parchment paper.
Arrange the polenta fries in a single layer.
Brush lightly with olive oil.
Sprinkle with extra Parmesan, black pepper, and paprika if using.
Bake for 25–30 minutes, flipping halfway, until golden and crispy.

5. Serve

Serve hot with your favorite dipping sauce, such as yogurt dip, garlic sauce, or tomato sauce.

Tips & Variations

1. Make Them Extra Crispy

Let the fries sit uncovered in the fridge for 15 minutes before baking. This helps them dry slightly, which makes the exterior much crispier.

2. Add Herbs for Flavor

Mix in dried oregano, thyme, or parsley into the polenta before chilling for an herby twist.

3. Try a Spicy Version

Add a pinch of chili flakes or cayenne pepper to the seasoning for fries with a gentle kick.

4. Swap the Cheese

If you don’t have Parmesan, try grated pecorino or another hard cheese that melts well.

Storing & Reheating

Storing:

Refrigerate leftovers in an airtight container for up to 3–4 days.
Freeze cooked polenta fries for up to 2 months. Place them in a single layer on a tray to freeze first, then transfer to a bag or container.

Reheating:

Oven: Reheat at 200°C (400°F) for 10–12 minutes until crispy.
Air fryer: 180°C (360°F) for 5–6 minutes.
Avoid microwaving, as it softens the fries and reduces crispiness.

FAQs

1. Can I make the polenta ahead of time?

Yes! You can cook and chill the polenta up to 24 hours before slicing and baking.

2. Can I air fry the polenta fries?

Absolutely. Air fry at 200°C (400°F) for 12–15 minutes, shaking the basket halfway through.

3. Can I use ready-made polenta?

Yes, pre-cooked polenta in tubes works fine. Just slice into sticks and season before baking.

4. Are these fries gluten-free?

Yes—polenta is naturally gluten-free. Just check that other ingredients you use are labeled accordingly.

5. Can I use water instead of broth?

Yes, water works perfectly. Broth simply adds more flavor.

Nutritional Information (per serving, approx.)

Calories: 210 kcal
Protein: 6 g
Carbohydrates: 28 g
Fat: 9 g

(Values may vary based on ingredients used.)

These Crispy Parmesan Polenta Fries are the perfect blend of comfort, flavor, and crunch—and they’re incredibly easy to make at home. If you try this recipe, don’t forget to leave a comment and share your results.
Looking for more cozy side dishes? Check out my other easy homemade recipes and discover new favorites to add to your weekly menu!