These golden roasted garlic parmesan potatoes are a simple yet irresistible side dish that pairs perfectly with any meal.
Packed with fiber from red potatoes and a boost of plant-based protein from Parmesan, they provide satisfying nutrition with healthy fats from olive oil.
Quick, easy, and flavor-packed, this recipe is perfect for weeknight dinners, meal prep, or a crowd-pleasing side for any occasion.

Roasted Garlic Parmesan Potatoes
Equipment
- 1 large mixing bowl
- 1 rubber spatula or spoon
- 1 Baking sheet
- 1 oven
- Measuring Cups and Spoons
Ingredients
- 3 pounds red potatoes rinsed and quartered
- ¼ cup olive oil
- 8 cloves garlic finely minced
- 1 cup grated Parmesan cheese
- 2 tablespoons unsalted butter
- 3 tablespoons fresh parsley chopped
- Salt to taste
- Black pepper to taste
Instructions
- Preheat the Oven for Perfect Roasting: Begin by setting your oven to 400°F (200°C) to ensure it reaches the ideal temperature while you prepare the potatoes. Preheating allows the potatoes to cook evenly and develop that signature golden-brown, crispy exterior.
- Prepare the Potatoes for Roasting: Take 3 pounds of red potatoes and rinse them thoroughly under cold water to remove any dirt or residue. Pat them dry with a clean kitchen towel to prevent excess moisture, which can make the potatoes steam rather than roast. Carefully quarter each potato, cutting them into even pieces so they cook uniformly.
- Combine Potatoes with Flavorful Ingredients: Place the quartered potatoes into a large mixing bowl. Add ¼ cup of olive oil to coat the potatoes, ensuring they roast beautifully. Mince 8 cloves of garlic finely and add them to the bowl, along with ¾ cup of grated Parmesan cheese. Sprinkle in salt and freshly ground black pepper to taste. Use a rubber spatula or a large spoon to gently toss the potatoes until each piece is evenly coated in oil, cheese, and seasoning.
- Arrange Potatoes on a Baking Sheet: Line a baking sheet with parchment paper or lightly grease it to prevent sticking. Spread the coated potatoes in a single layer, making sure the cut sides face down. This helps the potatoes crisp up perfectly while roasting. Evenly sprinkle the remaining ¼ cup of Parmesan cheese over the top for extra cheesy flavor and golden browning.
- Roast Until Golden and Tender: Place the baking sheet in the preheated oven. Roast the potatoes for 25 to 30 minutes, checking occasionally for doneness. They should be tender when pierced with a fork and have a beautiful golden-brown crust. For an extra crispy exterior, you may broil the potatoes for the last 2-3 minutes, keeping a close eye to avoid burning.
- Prepare Butter and Fresh Herbs: While the potatoes are roasting, melt 2 tablespoons of unsalted butter in a small saucepan or microwave-safe bowl. Chop 3 tablespoons of fresh parsley finely, which will add a bright, fresh flavor and vibrant color to the finished dish.
- Toss Roasted Potatoes with Butter and Parsley: Once the potatoes are roasted, remove the baking sheet from the oven. Transfer them to a large serving bowl or leave them on the sheet if preferred. Drizzle the melted butter over the hot potatoes and sprinkle with chopped fresh parsley. Gently toss the potatoes using a spatula or spoon until they are evenly coated and glistening with butter and herbs.
- Serve Immediately for Best Flavor: These garlic Parmesan roasted potatoes are best enjoyed fresh from the oven while still warm and crispy. Serve them as a side with roasted meats, grilled vegetables, or as part of a hearty family dinner. The combination of golden crispiness, savory garlic, and nutty Parmesan makes each bite irresistible.
Notes
- Use red potatoes for a naturally creamy texture, but Yukon or russet potatoes work equally well.
- Mince garlic finely to ensure it distributes evenly and roasts without burning.
- Freshly grated Parmesan provides a richer, nuttier flavor than pre-shredded varieties.
- Spread potatoes in a single layer on the baking sheet to achieve maximum crispiness.
- Serve immediately after roasting for the best texture and flavor; reheating may slightly reduce crispness.
- Optional: sprinkle a pinch of Italian seasoning or smoked paprika for an extra flavor dimension.
Chef’s Secrets to Perfect Potatoes
The key to creating irresistible roasted potatoes lies in layering flavors and controlling heat.
Start with evenly cut potatoes to guarantee uniform cooking, and coat them thoroughly in olive oil and garlic for maximum flavor absorption.
Using freshly grated Parmesan ensures a nutty, golden crust develops during roasting.
For extra crispiness, avoid overcrowding the baking sheet and roast with the cut side down.
A final toss in melted butter and fresh herbs brightens the dish, creating a beautiful balance between rich and fresh flavors.
Serving Suggestions for Maximum Enjoyment
These roasted garlic Parmesan potatoes pair wonderfully with grilled meats, roasted chicken, or pan-seared fish.
They also complement vegetarian mains, such as sautéed mushrooms, roasted vegetables, or plant-based protein dishes.
Serve them alongside a fresh green salad for a balanced meal, or offer them as a crowd-pleasing side at holiday dinners and casual gatherings.
Garnishing with additional fresh parsley or a sprinkle of Parmesan just before serving elevates presentation and flavor.
Storage Tips to Maintain Freshness
To keep your roasted potatoes fresh, allow them to cool completely before storing.
Place in an airtight container and refrigerate for up to three days.
Avoid freezing, as this can alter the texture and reduce crispiness.
To reheat, spread the potatoes on a baking sheet and warm in a 350°F oven for 8–10 minutes, which restores some of the original crunch and ensures even heating.
A light drizzle of melted butter or a sprinkle of fresh herbs after reheating revitalizes flavor and appearance.
Frequently Asked Questions
1. Can I use a different type of potato?
Yes! Yukon gold or russet potatoes can be substituted. Yukon gold offers a buttery texture, while russet potatoes create extra crispiness. Just adjust the cooking time slightly to accommodate different potato densities.
2. How can I make these potatoes extra crispy?
Ensure the potatoes are cut evenly and spread out on the baking sheet without overcrowding.
Roasting with the cut side down helps form a crisp crust. Additionally, a brief broil for 2–3 minutes at the end enhances crispiness.
3. Can I make this recipe ahead of time?
These potatoes are best eaten fresh within an hour of roasting. While you can store them in the refrigerator for up to three days, reheating will slightly reduce their crisp texture.
4. Is it possible to make this recipe dairy-free?
Yes, you can replace Parmesan cheese with a plant-based or nutritional yeast alternative and use a non-dairy butter substitute. The flavor will be slightly different, but the potatoes will still be delicious and golden.
5. Can I add extra flavors or seasonings?
Absolutely! Italian seasoning, smoked paprika, or a pinch of cayenne pepper can enhance flavor.
Fresh herbs like rosemary or thyme can also be tossed in after roasting to add aromatic notes. Experiment with flavors to suit your taste preferences.