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Back when I worked in a restaurant, our prep chefs would spend each evening parboiling potatoes for the next morning. This made them soft on the inside, so the chefs could focus on frying the outside to crispy perfection the next day.

Luckily for us, oven-roasted potatoes are a lot less work.

I’ve spent the past few weeks testing batch after batch of potatoes in the oven, and as a result, I’ve learned a few things that will give you excellent results every time.

  1. Cut the potatoes into similar sizes. Pieces that are the same size will finish cooking at the same time. I aim for 1-inch pieces so they’ll cook faster.
  2. The amount of potatoes (per pan) matters. One pound of potatoes doesn’t cook the same way as one and a half pounds of potatoes in the same size pan. The latter is my preference for a half-sheet size pan. With the correct amount, the outside of the potatoes won’t burn before the inside is tender.
  3. You don’t need fancy spices to create amazing flavor. If you keep basic spices on hand, you’ll have everything you need for perfectly seasoned potatoes.

I’ll walk you through the process step by step, so you’ll get delicious results on your first try!

oven roasted potatoes on a white plate with a side of ketchup.

Roasted Potatoes Oven Ingredients

  • Potatoes. It’s best to use a waxy potato, such as red potatoes, fingerlings, or Yukon Golds. This way, you don’t need to peel them to get started! Russet potatoes need to be peeled first because their skin is so rough.
  • Olive Oil. This is the oil we keep on hand the most, but any other should work, too.
  • Pantry Spices. Just garlic powder, dried thyme, salt, and black pepper create an epic flavor.

Note: Garlic powder is available in two forms: powder and granules. I prefer the one that is more granulated, like fine salt, rather than the one that is fully powdered, almost like the texture of baking powder.

Yukon gold potatoes near bottles of seasoning and olive oil.

How to Make Roasted Potatoes in the Oven

Step 1:

Preheat the oven to 425ºF. If you plan on cooking another item at the same time, such as baked chicken breasts, this recipe is adaptable to other temperatures, too. (See the FAQ section below for tips.)

Scrub 1.5 pounds of potatoes under running water to remove any dirt, then dry them well.

Cut them into roughly 1-inch chunks. If you prefer larger chunks, that’s fine, too! The most important thing is that the potato pieces are roughly the same size so they will cook evenly.

cut potatoes on cutting board and on pan with seasonings.

Step 2:

Transfer the potatoes to a large baking sheet. (I use a half-sheet size.) Drizzle them with approximately 1.5 tablespoons of extra-virgin olive oil, then sprinkle with 3/4 teaspoon garlic powder, 3/4 teaspoon dried thyme, 1/2 teaspoon salt, and 1/4 teaspoon ground black pepper. 

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Use your hands or a spatula to toss the potatoes until they are evenly coated in the oil and seasonings. Then spread them out into a single layer with the cut side of the potato touching the pan.

For the crispiest results, it’s best if none of the potatoes are touching each other.

potatoes on the pan before and after roasting.

Step 3:

Place the pan on a middle shelf in the oven to bake for 20 minutes at 425ºF. When the timer goes off, use a sturdy spatula to flip the potatoes over to brown evenly. 

Return the pan to the oven and cook for an additional 10 minutes. Once the potatoes are fork-tender, you’ll know they are done! 

Add any garnish you like, such as freshly chopped parsley or grated Parmesan cheese. Then serve them warm right away. Roasted potatoes will soften as they cool, so these are best directly from the oven. 

Store any leftovers in an airtight container in the refrigerator for up to a week.

Note: If you would prefer to use an air fryer, check out my Crispy Air Fryer Potatoes recipe instead.

oven roasted potatoes on a baking sheet with a spatula.

Roasted Potato Serving Suggestions

These potatoes have such a classic flavor that they can be served with almost any main course you can imagine.

Oven Roasted Potato Recipe FAQs

Can I use a different oven temperature?

Yes, this recipe is flexible, so if you already have your oven heated to 400ºF to bake chicken, you can roast these potatoes on a different shelf at the same time. They should still be done in about 30 to 35 minutes. If your oven is heated to 350ºF, the potatoes may need to cook for closer to 40 minutes.

Do potatoes need to be soaked?

Soaking potatoes tends to create crispier baked french fries, so in theory, it could create crispier roasted potato chunks, too. However, it’s not necessary for this recipe. 

How can you reheat roasted potatoes?

Reheat chilled potatoes on a baking sheet in the oven for 8-10 minutes at 350ºF. Or pop them in the air fryer for 5 minutes at 350ºF. Reheated potatoes will not be as crispy as the day you make them, so they don’t work well as a make-ahead side dish.

oven roasted potatoes on a white plate with a side of ketchup.

Roasted Potatoes Recipe (In the Oven!)

These oven-roasted potatoes are perfectly seasoned and have a crispy texture you’ll love. I've spent weeks testing this recipe, so you'll know exactly how many potatoes you should use per pan. (Yes, it actually matters!) Just a few pantry spices help you create restaurant-quality flavor, making this the perfect side dish for a nice dinner at home, with very little prep work.
prep10 mins cook30 mins total40 mins
Servings:4

Ingredients
 
 

  • 1 ½ pounds red or Yukon gold potatoes
  • 1 ½ tablespoons extra virgin olive oil
  • ¾ teaspoon garlic powder
  • ¾ teaspoon dried thyme
  • ½ teaspoon fine sea salt , plus more to taste
  • ¼ teaspoon ground black pepper

Instructions

  • Preheat the oven to 425ºF. Scrub the potatoes under running water and pat them dry. Then slice into roughly 1-inch cubes. (It's okay if they are slightly larger than that, just keep them consistently sized so they will cook evenly.)
  • Transfer the cut potatoes to a large, rimmed baking sheet. (I use a half-sheet size.) Drizzle the potatoes with the olive oil, then sprinkle on the garlic powder, thyme, salt, and black pepper. Use your hands to toss them well, directly in the pan, until every potato is well coated.
  • Spread the seasoned potatoes out into a single layer. Make sure none of the potatoes are touching for the crispiest results, and have a cut-side of the potato directly touching the pan. (Don't use parchment paper for the crispiest results.) Bake at 425ºF for 20 minutes.
  • When the timer goes off, remove the pan from the oven and use a sturdy spatula to flip the potatoes over. Spread them out again, moving the potatoes from the center of the pan towards the edges for even crisping. Bake for 10 more minutes, or until the potatoes are fork-tender.
  • These potatoes will be very hot, but you can carefully taste-test one and add more salt, if needed. (You can add up to 1/4 teaspoon more salt, depending on the variety you use. Table salt is saltier than kosher salt, for example.) Serve right away for the crispiest results. Roasted potatoes will soften as they cool.

Notes

Nutrition information is for a quarter of this recipe, but you can stretch it to 6 servings if needed. This information is automatically calculated and is just an estimate, not a guarantee.
Reheat Tip: Reheat the potatoes in a 350ºF oven for 8 to 10 minutes. Or you can reheat in an air fryer for roughly 5 minutes at 350ºF. The potatoes will not be as crispy as they were fresh, so don’t plan on making these ahead of time if you’re serving guests.

Nutrition

Calories: 180kcal | Carbohydrates: 30g | Protein: 4g | Fat: 5g | Saturated Fat: 1g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 4g | Sodium: 301mg | Potassium: 726mg | Fiber: 4g | Sugar: 1g | Vitamin A: 11IU | Vitamin C: 34mg | Calcium: 25mg | Iron: 2mg
Course: Side Dish
Cuisine: American
Keyword: oven roasted potatoes

More Recipes to Try

If you try this oven-roasted potatoes recipe, please leave a comment and star rating below, letting me know how you like them!

Megan Gilmore leaning on her white countertop.

Megan Gilmore

Hi, I’m Megan. A former fast food junkie turned best-selling cookbook author. As a Certified Nutritionist Consultant (CNC), I love to make healthier food using simple ingredients. I test these recipes multiple times in my kitchen to make sure they will turn out perfectly for you.

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Comments

  1. Oven roasted potatoes recipe seems good, haven’t made them yet.Keep me on an email list so we can talk later, etc.