These Roasted Garlic Parmesan Potatoes are crispy and cheesy, with a delightful garlic flavor. They’re perfect as a side dish or a tasty snack!
I’ll let you in on a little secret: I can’t resist sneaking a few before dinner! The smell of garlic roasting fills the kitchen—it’s just too tempting! 😋
Making these is super easy! Just toss the potatoes with garlic, Parmesan, and a bit of oil, and roast until golden. It’s a guaranteed crowd-pleaser!
Key Ingredients & Substitutions
Red Potatoes: They’re excellent for roasting because they hold their shape well. If you don’t have red potatoes, you can use Yukon Gold or fingerling potatoes for a similar result.
Olive Oil: This is perfect for roasting as it enhances the flavor and helps with crispiness. You can swap it with avocado oil or even melted butter for a different taste.
Garlic: Garlic is the star here! Fresh is best, but granulated garlic can be used in a pinch. If you prefer a milder flavor, roast the garlic first or cut down on the amount.
Parmesan Cheese: Freshly grated Parmesan provides the best flavor. If you’re out, try Pecorino Romano for a sharper taste or nutritional yeast for a dairy-free substitute.
Breadcrumbs: These add texture! They’re optional, but if you use gluten-free breadcrumbs, you can easily make this dish gluten-friendly.
How Can I Make Sure My Potatoes are Crispy?
For crispy roasted potatoes, it’s key to follow a few simple steps. First, don’t overcrowd the baking sheet; give them room to breathe and get crispy! Also, ensure they are completely dry before tossing them in oil. Steam can make them soggy!
- Preheat your oven well before adding the potatoes. A hot oven helps with that crunch.
- Turning the potatoes halfway through cooking ensures they brown evenly on all sides.
- Sprinkling the cheese immediately after taking them out of the oven will help it melt nicely into the potatoes.

How to Make Roasted Garlic Parmesan Potatoes
Ingredients You’ll Need:
- 2 pounds red potatoes, washed and cut into 1-inch chunks
- 3 tablespoons olive oil
- 4 cloves garlic, minced
- 1/2 cup grated Parmesan cheese
- 1 teaspoon dried parsley flakes (or 1 tablespoon fresh parsley, chopped)
- 1/2 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon dried oregano (optional)
- 1/4 cup breadcrumbs (optional for extra crunch)
How Much Time Will You Need?
This recipe takes about 10 minutes of prep time and 35-40 minutes of roasting time. All in all, you can have these flavorful roasted potatoes on your table in about 50 minutes!
Step-by-Step Instructions:
1. Preheat the Oven:
Start by preheating your oven to 400°F (200°C). While it warms up, line a baking sheet with parchment paper or simply grease it with a little oil. This will help your potatoes brown nicely and prevent sticking!
2. Prepare the Garlic and Oil Blend:
In a large mixing bowl, combine the olive oil and minced garlic. Give it a good stir to combine the flavors together—they’ll add fantastic taste to your potatoes!
3. Mix in the Potatoes:
Now, add the chopped potatoes to the bowl. Toss them well in the garlic and oil until every piece is coated evenly. This step is crucial for allowing the flavor to infuse into the potatoes during roasting.
4. Seasoning Time:
Next, sprinkle the salt, black pepper, dried parsley, oregano (if you like), and breadcrumbs (if using) over the potatoes. Toss again to make sure everything is well combined and evenly distributed. The breadcrumbs add a lovely crunch!
5. Arrange for Roasting:
Spread the seasoned potatoes out in a single layer on your prepared baking sheet. This helps them cook evenly and get that beautiful golden color.
6. Roast in the Oven:
Put the baking sheet in the preheated oven and roast for about 35-40 minutes. Remember to give the potatoes a good turn halfway through to achieve that golden brown, crispy finish all around!
7. Cheese It Up:
Once your potatoes are looking crispy and delicious, take them out of the oven. Immediately sprinkle the grated Parmesan cheese over the hot potatoes while they’re still warm. Toss gently so that the cheese melts and sticks to the potatoes.
8. Serve and Enjoy:
Garnish with a little extra fresh parsley if you’d like. Now, dig in and enjoy these crispy, garlicky, cheesy roasted potatoes with your favorite meal! They’re sure to be a hit!
Can I Use Different Types of Potatoes?
Absolutely! While red potatoes are great for their texture, you can substitute with Yukon Gold or new potatoes. Just make sure to keep the sizes consistent for even cooking!
Can I Make These Potatoes Ahead of Time?
Yes, you can prep the potatoes and toss them with the oil and seasonings up to a day in advance. Store them in an airtight container in the fridge. Just remember to roast them fresh when you’re ready for that crispy finish!
How Do I Store Leftovers?
Store any leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven at 350°F (175°C) for about 10-15 minutes to keep them crispy.
Can I Use Fresh Garlic Instead of Minced?
Definitely! Fresh minced garlic is actually recommended for the best flavor. Just adjust the quantity based on your preference; you can use more or less depending on how garlicky you want the potatoes!
