These Roasted Garlic Parmesan Potatoes are a tasty side dish that everyone will love! Crispy on the outside and soft on the inside, they are packed with garlic flavor and cheesy goodness.
Honestly, who can resist the smell of garlic and cheese baking in the oven? I can munch on these all day! Pair them with your favorite main dish and enjoy the deliciousness.
Key Ingredients & Substitutions
Baby Red Potatoes: These small potatoes have a lovely creamy texture and thin skin. If you can’t find them, you can use fingerling potatoes or even Yukon Gold for a similar result.
Olive Oil: This oil adds heart-healthy fats and flavor. If you prefer, avocado oil works great, or use melted butter for a richer taste.
Garlic: Fresh garlic really boosts the taste here. If you’re short on time, garlic powder (about 1 teaspoon) can be a substitute, but the flavor won’t be as robust.
Parmesan Cheese: A must for that cheesy finish! Grana Padano or Pecorino Romano can be good alternatives. For a dairy-free option, nutritional yeast gives a similar cheesy flavor.
Dried Herbs: You can mix it up with different herbs! Italian seasoning can replace thyme and parsley, or use rosemary for a different flavor profile.
How Do I Roast Potatoes for Maximum Crispiness?
The secret to crispy roasted potatoes is in the preparation and cooking method. Here’s how to achieve that perfect crunch:
- Cut the potatoes into even sizes so they cook uniformly.
- Coat them well with oil; this helps in getting that golden brown color.
- Spread them out in a single layer on the baking sheet without overcrowding. This helps steam escape, allowing the potatoes to crisp.
- Flip halfway through roasting for even browning.
- Finish with a sprinkle of cheese in the last few minutes to achieve a baked, cheesy crust.
By following these tips, you’ll get deliciously crispy roasted garlic parmesan potatoes every time!

Roasted Garlic Parmesan Potatoes
Ingredients You’ll Need:
For the Potatoes:
- 2 pounds baby red potatoes, quartered
- 3 tablespoons olive oil
- 4 cloves garlic, minced
- 1/2 cup grated Parmesan cheese
- 1 teaspoon dried thyme (or 1 tablespoon fresh thyme, chopped)
- 1 teaspoon dried parsley (or 1 tablespoon fresh parsley, chopped)
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- Optional: 1/4 teaspoon paprika or chili flakes for a spicy kick
How Much Time Will You Need?
This delightful dish will take about 10 minutes to prepare, and then around 35-40 minutes to cook. So, you’ll have crispy, garlicky, cheesy potatoes ready in less than an hour!
Step-by-Step Instructions:
1. Preheat the Oven:
First things first, crank that oven up to 400°F (200°C). This is the perfect temperature to ensure your potatoes get nice and crispy. While it’s heating, line a baking sheet with parchment paper or give it a light grease, so the potatoes don’t stick.
2. Prepare the Potatoes:
Give your baby red potatoes a good wash to remove any dirt. Then, cut them into quarters. Leaving the skin on adds extra flavor and a nice texture!
3. Mix the Garlic Herb Oil:
In a large bowl, mix together the olive oil, minced garlic, salt, pepper, thyme, parsley, and if you like a bit of heat, the optional paprika. Stir everything together until combined.
4. Coat the Potatoes:
Now, toss the quartered potatoes in the garlic herb oil mixture. Make sure each piece gets a good coating—this is what makes them flavorful!
5. Spread and Roast:
Lay the coated potatoes out in a single layer on your baking sheet. Pop them into the oven and roast for 25-30 minutes. Remember to flip them halfway through so they brown evenly and get that perfect crispiness!
6. Add the Parmesan Cheese:
Once the potatoes are looking golden and crispy, take them out of the oven and sprinkle the grated Parmesan cheese all over the top. Pop them back in the oven for another 5-7 minutes until the cheese is melted and a little golden.
7. Serve and Enjoy:
When they’re ready, take the potatoes out of the oven. You can garnish with some extra fresh herbs if you like! Serve them hot and enjoy your delightful crispy, garlicky, cheesy roasted potatoes!
Can I Use Other Types of Potatoes for This Recipe?
Absolutely! While baby red potatoes are great for their creamy texture, you can substitute them with Yukon Gold or fingerling potatoes. Just remember to adjust the cooking time if using larger potatoes, as they may take a bit longer to roast.
How Can I Store Leftover Roasted Garlic Parmesan Potatoes?
Store any leftovers in an airtight container in the fridge for up to 3 days. To reheat, pop them in the oven at 350°F (175°C) for about 10-15 minutes until warmed through, which will help them regain some crispiness. You can also microwave them, but they might become a bit soft.
What If I Don’t Have Parmesan Cheese?
No worries! You can use Grana Padano or Pecorino Romano as substitutes. For a dairy-free option, try nutritional yeast, which will add a cheesy flavor without the actual cheese.
Can I Make This Recipe Ahead of Time?
Yes, you can prepare the potatoes up to the roasting stage and store them in the fridge for a few hours. When you’re ready to eat, you can bake them directly from the fridge, just add a few extra minutes to the roasting time to ensure they cook through.



