Zimeb

Gluten-Free

Crispy Parmesan Smashed Potatoes

Crispy parmesan smashed potatoes with golden edges and melted cheese. Boil, smash, roast. Naturally gluten-free and a simple, flavorful side dish perfect for dinner parties.

  • Prep10 min
  • Cook45 min
  • Total1 hr
  • Yield4 servings

4 Jun 2025

Crispy Parmesan Smashed Potatoes
Close-up of a single smashed potato topped with melted parmesan and fresh parsley.

Hosting a gluten-free dinner party? These crispy Parmesan smashed potatoes are my go-to side dish that never fails to impress. They’re naturally gluten-free, easy to prep ahead, and come out golden, cheesy, and packed with flavor.

As someone who’s hosted dozens of gluten-free gatherings, I love recipes like this that are simple, stunning, and crowd-approved by both gluten-free and gluten-full guests alike. The method is simple, just boil, smash, season, roast. The results are crispy on the outside, creamy in the middle, and the kind of side dish people ask for the recipe.

Why You’ll Love this Recipe

  • Crispy, cheesy perfection. Golden edges, melted Parmesan, and an irresistible crunch. What’s not to love?
  • Naturally gluten-free . No swaps needed!
  • Minimal ingredients, big flavor. Eight pantry staples and a handful of spices bring it all together.

Ingredients

Overhead view of ingredients for crispy parmesan smashed potatoes, including baby Yukon golds, olive oil, spices, parsley, and Parmesan cheese.

Serving Tip

A sprinkle of parsley (or chives!) balances the richness. It’s optional, but it makes the whole dish feel a little more elevated — especially for guests.

Ingredient Notes

  • Small potatoes – Yukon golds or red work best. Choose ones around 1.5 inches wide for even cooking.
  • Olive oil – Helps crisp up the edges.
  • Garlic powder + Italian seasoning – Flavor boosters without chopping.
  • Parmesan cheese – I recommend microplaning for melt + coverage.
  • Kosher salt + black pepper
  • Fresh parsley – For garnish and freshness.

How to Make Parmesan Smashed Potatoes

For the ingredient list with measurements, full instructions, printable recipe, and additional notes, please scroll down to the recipe card.

Raw baby Yukon gold potatoes in the bottom of a large pot before boiling. Baby Yukon golds are ideal here — creamy centers, thin skins, and just the right size for smashing. I look for ones about 1–2 inches wide so they cook evenly and crisp beautifully. Fork holding a boiled potato over a bubbling pot to test tenderness. Boil just until fork-tender. You want them soft enough to smash without falling apart. I test by piercing one with a fork. It should slide in easily, but the potato should still hold its shape. Cooked whole potatoes arranged on a parchment-lined baking sheet. Spread the potatoes out on a parchment-lined baking sheet. Let them cool slightly and dry out. A dry surface means crispier results. This is one of the secrets to those golden edges. Boiled potatoes smashed flat on a baking sheet, ready for seasoning. Gently smash, don’t mash. Use the bottom of a glass or measuring cup to press each potato to about ½-inch thick. It’s okay if the edges crack. All those craggy bits are going to get golden and crispy. Smashed potatoes sprinkled with salt, pepper, and oil before roasting. Drizzle the seasoned olive oil mixture over each potato, letting it seep into the cracks. This blend of garlic powder, Italian seasoning, salt and black pepper adds tons of flavor with zero chopping. Microplaned parmesan cheese in a fluffy pile on a white plate. I add finely grated parmesan in the final minutes of roasting. Microplaning gives you delicate shreds that melt quickly and coat every crispy edge without overpowering. Golden smashed potatoes fresh from the oven with melted parmesan on top. After the parmesan goes on, bake until the cheese is melted and lightly golden. The bottoms should be crisp and the tops golden. Parmesan smashed potatoes roasted on parchment-lined baking sheet with golden crispy edges. You’ll know they’re done when the edges are golden and the cheese has melted into the tops. They’re best right out of the oven with some fresh parsley.

Recipe FAQs

Can I make this dairy-free?

Skip the Parmesan or try a dairy-free grated cheese alternative that melts well.

What if my potatoes break too much when smashing?

That’s totally fine. Craggy edges just mean crispy texture. Just avoid mashing them completely flat.

Can I add garlic?

es! Toss in 4-5 whole garlic cloves while boiling the potatoes, then smash them right alongside. Or brush the smashed potatoes with minced garlic mixed into the olive oil for a garlic parmesan version.

What kind of potatoes work best?

Baby Yukon golds are ideal because they’re creamy and hold together well when smashed. Red potatoes also work.

Can I make these in the air fryer?

Yes. After boiling and smashing, brush with the seasoned oil and air fry at 400°F for 15-18 minutes, flipping halfway. Add the parmesan in the last 2-3 minutes.

Expert Tips

  • Great with grilled meats, roasted veggies, or holiday mains.
  • Make-ahead hack: Boil the potatoes earlier in the day and refrigerate. Smash and roast just before serving.
  • No parchment? Use foil lightly greased with oil, but parchment gives better browning and easier cleanup.

Storage instructions

Store: In an airtight container in the fridge for up to 4 days.

Reheat: Bake at 375°F for 8–10 minutes, or air fry at 380°F for 4–5 minutes until crispy again.

Hand dipping a cheesy smashed potato into a bowl of creamy white sauce.

Serving suggestions

More gluten-free sides to try

All Sides

Did you make this recipe?

I’d love to know! Please rate it and leave a comment below. You can also share your pictures and tag @adashofmegnut on Instagram.

Crispy parmesan smashed potatoes served on a white platter with a bowl of creamy dipping sauce.

Hi, I’m Meg!

I’ve lived with celiac disease for over 13 years and have since spent my time developing gluten-free recipes to make gatherings feel inclusive and delicious. These potatoes are on repeat in our home — especially for dinner parties where I want something simple but stunning.

Method

  1. 1

    Preheat your oven to 425°F (220°C) and line a baking sheet with parchment paper.

  2. 2

    Place 24 oz small yukon gold potatoes in a large pot and cover with cold water. Add 1 teaspoons kosher salt.

  3. 3

    Bring to a boil and cook until the potatoes are just fork-tender, about 15–20 minutes.

  4. 4

    Drain and let them cool slightly so they’re easier to handle.

  5. 5

    Arrange the potatoes on the prepared baking sheet. Use the bottom of a glass or measuring cup to gently smash each one to about ½-inch thick.

  6. 6

    In a small bowl, whisk together 3 tablespoons extra virgin olive oil, 1 teaspoons kosher salt, 1 teaspoon garlic powder, ½ teaspoon Italian seasoning, and ½ teaspoon black pepper.

  7. 7

    Spoon the seasoned oil evenly over each smashed potato and brush over the tops.

  8. 8

    Bake for 25–30 minutes, or until the edges are golden brown and crisp.

  9. 9

    Remove the pan from the oven and sprinkle ⅓ cup grated Parmesan cheese over the potatoes. Return to the oven for 5–7 minutes, until the cheese is melted and lightly golden.

  10. 10

    Top with 1 tablespoon chopped fresh parsley, if desired. Serve hot for the crispiest texture.

Filed under

Gluten-Free Vegetarian Sides Grains & Carbs

Cook next