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You are here: Home / Recipes / Vegetarian / Crispy Potatoes

Crispy Potatoes

January 16, 2025 by Mahy, Updated March 24, 2025 4 Comments

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long pin for crispy potatoes

These are truly the ultimate Crispy Potatoes you’ll ever make. And without frying! It’s a really OLD technique that has resurfaced online now and taking the internet by a storm. Crisp potatoes in the outside with a melt in your mouth soft fluffy inside, coated in parmesan and garlic. SO GOOD!

a fork showing close up of one crispy potato and how crisp and golden it is

Who can resist seriously CRISP crispy potatoes? It’s our dream side dish, and we love it with some grated parmesan, garlic and fresh rosemary. Perfection.

If there’s a carb we couldn’t give up, it would be bread and potatoes. So when we share potato recipes, rest assure they’re made with so MUCH love and perfection.

If you missed our Best Mashed Potatoes Recipe, this is your sign to make it! With a secret technique of boiling them in milk rather than water, and many more tips–these are truly the BEST.

Top view close up of crispy potatoes showing the deep golden color and crisp outside of the roasted potatoes and some rosemary and parmesan on top

 

When it comes to these Crispy Potatoes, the secret is boiling them in water and baking soda first before roasting. And as hard as it is to admit, my Mom and grandma and all the older generation cooked potatoes this way only. But I never listened.

I challenged them by roasting them directly into the oven–which is still great, but NOT as crispy and NOT as tender on the inside. For years we argued about boiling the potatoes first, or roasting them right away. Until a few years, boiling potatoes before roasting them became viral and trendy on social media.

You know what they say, mothers know best! Perfectly applicable here. So if you’re looking for the ABSOLUTE best crispy potatoes, follow along 🙂

Why You’ll LOVE these Crispy Potatoes

  • They are the REAL definition of crispy. The crust on the outside is so crunchy and stays that way for a while.
  • On the inside, they’re SUPER tender and fluffy. Not dry or rubbery. That’s due to the boiling beforehand.
  • They are so TASTY, and gourmet yet so easy and simple to make with 40 minutes start to finish max.
  • You can flavor the crispy potatoes in so many ways. We added fresh garlic and rosemary, along with parmesan.
  • The 1 inch size cubes are a perfect bite size–it feels like a snack.
  • The texture is impeccable with crispy all around, as if they’re fried, but they’re not.
  • These crispy potatoes are addictive, and you have been warned 🙂

Ingredients You Need

crispy potatoes ingredients on a marble including idaho potatoes, some baking soda, some water, some fresh garlic minced in a bowl, some rosemary sprigs, some grated parmesan in a bowl and a bottle of avocado oil

  • Potatoes. Similar to our Best Mashed Potatoes Recipe, we LOVE Russet or Idaho potatoes here for their starchy content. This offers a super fluffy inside and it crisps out beautifully as well.
  • Baking Soda. The ultimate SECRET when boiling potatoes is this. It breaks down the surface of the potatoes allowing it to crisp more. There’s so much science behind baking soda hacks, especially for potatoes and browning ground beef.
  • Seasoning. Simple salt and pepper seasoning.
  • Garlic and Herbs. Optional, but we love minced garlic and lots of minced rosemary with these crispy potatoes.
  • Oil. Oil is used here as a final stage before the potatoes hit the oven. It’s best to use a high smoking point oil, we LOVE avocado oil.
  • Parmesan. Perfect sprinkle at the end that adds so much taste to the humble potato.

How to Make Crispy Potatoes

1.Boil & Drain The Potatoes

A hand holding peeled and cubed potatoes cut into 1 inch cubes ready to boil

  1. Start by preparing the potatoes for boiling. As always, you can leave the peel on, but these work BEST when peeled.
  2. Cut the potatoes into equal size pieces so that they cook at the same time. You can cut them into cubes or wedges. These are 1 inch size cubes.
    A hand holding a small bowl of baking soda and pouring it into the pot of boiling water
  3. In a large pot, add cold water, the potatoes, salt and baking soda.
  4. Boil the potatoes until they’re soft, but not fall apart tender. These will continue roasting so you don’t want them to mush.
    A hand holding a colander with the boiled potatoes drained and ready
  5. Drain the potatoes in a colander and make sure all water has been removed.

Roast and Crisp The Potatoes

A sheet pan drizzled with oil ready to go into the oven to preheat

  1. Preheat your oven and add in a baking sheet with the oil. You need oil enough to cover the surface of the baking sheet but not too much that it makes the potatoes oily.
    The drained potatoes added into the hot baking sheet with hot oil
  2. Once the baking sheet and oil are hot, you’re going to add the boiled and drained potatoes right on top. It will sizzle ever so perfectly!!
  3. Now place the baking sheet back into the oven and roast the potatoes.
    halfway roasted crispy potatoes being tossed around for ven browning
  4. Halfway you need to turn them around for even browning and crisping.
  5. When the potatoes are perfectly browned and crisp on the outside, you’ll add in any flavor you like. We added rosemary and minced garlic.
    rosemary, minced garlic and parmesan are added to the ready potatoes in the baking sheet for seasoning and flavoring them
  6. You can either toss it together in the heat of the baking sheet and serve right away. Or you can roast them back for 3-4 minutes to cook the garlic slightly.
    crispy potatoes on a plate sprinkled with extra parmesan cheese, and fresh rosemary sprigs served and ready
  7. Sprinkle some parmesan cheese, season and enjoy right away!

How to Serve Crispy Potatoes

Rib eye steak slices served with the crispy potatoes

These go with practically ANYTHING!

  • Steak/Meats. Ribeye Steak, Lamb Steaks, Best NY Strip Steak, Mushroom Swiss Burger, Air Fryer Meatballs
  • Chicken. Hot Honey Chicken, Chicken Fingers, Chicken Scallopini, Turkey Sliders, Air Fryer Whole Chicken
  • Salads/ Vegetarian. Fried Eggplant Salad, Tomato Salad, Kale Salad with Spicy Lentils, Halloumi Salad
  • On their own!

Tips for Seriously Crispy Potatoes

  1. Pick Russet or Idaho potatoes for the best result.
  2. While you can leave the peel on, we prefer peeling for maximum crisping.
  3. Make sure to use baking soda while boiling the potatoes.The baking soda hack is a revolutionary way to crispy potatoes!
  4. Don’t boil the potatoes to a mushy texture, rather just cooked through is enough.
  5. Drain as much water as possible from the boiled potatoes, preferably use a colander.
  6. When oiling and heating the baking sheet, use a high smoke oil like avocado oil.
  7. Tossing the potatoes halfway during roasting will ensure even browning and perfect crunch all over.
  8. Flavor the potatoes with any fresh herb, and aromatic you prefer. Use cajun spice, taco seasoing, add in cheddar cheese, etc.

A plate of crispy potatoes on a. black marble surrounded by whole herbs and peppercorns

How to Store Leftovers and Reheat

These potatoes remain crisp for a while after roasting, store them in an airtight container for up to 5 days. For best results, reheat the potatoes in an air fryer at 350 degrees F for 5 minutes, shaking halfway.

What is the Baking soda Hack for potatoes?

Baking soda creates an alkaline environment which breaks down the potato exterior. This break down creates a crisp exterior when roasting in the oven.

Dreamy Vegetarian Dishes

Honey Glazed Carrots
Sautéed Green Beans
Zucchini Fries
Air Fryer Asparagus
Stuffed Sweet Potatoes
Best Mashed Potatoes Recipe
Easy Cucumber Salad
Air Fryer Mushrooms

Fork holding some crispy potatoes up close showing the texture and browning

Fork holding some crispy potatoes up close showing the texture and browning
5 from 4 votes
Print

Crispy Potatoes

These are truly the ultimate Crispy Potatoes you'll ever make. And without frying! It's a really OLD technique that has resurfaced online now and taking the internet by a storm. Crisp potatoes in the outside with a melt in your mouth soft fluffy inside, coated in parmesan and garlic. SO GOOD!
Course Side Dish, sides, vegan, vegetarian
Cuisine American, Mediterranean
Keyword crispy potatoes, how to bake potatoes, how to make crispy potatoes
Prep Time 5 minutes
Cook Time 1 hour
Servings 4
Author Mahy

Ingredients

  • 3 pounds Russet Potatoes peeled and cut unto 1 inch cubes
  • 1 teaspoon salt
  • 1 teaspoon baking soda
  • Water to boil and cook the potatoes
  • 4 Tablespoons high smoking point oil such as avocado oil
  • 3 cloves of garlic minced
  • 2 tablespoons rosemary leaves minced
  • 1 cup parmesan cheese grated

Instructions

  1. Start by preparing the potatoes for boiling. As always, you can leave the peel on, but these work BEST when peeled.
    A hand holding peeled and cubed potatoes cut into 1 inch cubes ready to boil
  2. Cut the potatoes into equal size pieces so that they cook at the same time. You can cut them into cubes or wedges. These are 1 inch size cubes.
  3. In a large pot, add cold water, the potatoes, salt and baking soda.
    A hand holding a small bowl of baking soda and pouring it into the pot of boiling water
  4. Boil the potatoes until they're soft, but not fall apart tender. These will continue roasting so you don't want them to mush.
  5. Drain the potatoes in a colander and make sure all water has been removed.
    A hand holding a colander with the boiled potatoes drained and ready
  6. Preheat your oven and add in a baking sheet with the oil. You need oil enough to cover the surface of the baking sheet but not too much that it makes the potatoes oily.
    A sheet pan drizzled with oil ready to go into the oven to preheat
  7. Once the baking sheet and oil are hot, you're going to add the boiled and drained potatoes right on top. It will sizzle ever so perfectly!!
    The drained potatoes added into the hot baking sheet with hot oil
  8. Now place the baking sheet back into the oven and roast the potatoes.
    halfway roasted crispy potatoes being tossed around for ven browning
  9. Halfway you need to turn them around for even browning and crisping.
    rosemary, minced garlic and parmesan are added to the ready potatoes in the baking sheet for seasoning and flavoring them
  10. When the potatoes are perfectly browned and crisp on the outside, you'll add in any flavor you like. We added rosemary and minced garlic.
  11. You can either toss it together in the heat of the baking sheet and serve right away. Or you can roast them back for 3-4 minutes to cook the garlic slightly.
    Top view close up of crispy potatoes showing the deep golden color and crisp outside of the roasted potatoes and some rosemary and parmesan on top
  12. Sprinkle some parmesan cheese, season and enjoy right away!

Recipe Video

Recipe Notes

Tips for Seriously Crispy Potatoes 

  1. Pick Russet or Idaho potatoes for the best result. 
  2. While you can leave the peel on, we prefer peeling for maximum crisping.
  3. Make sure to use baking soda while boiling the potatoes.The baking soda hack is a revolutionary way to crispy potatoes! 
  4. Don't boil the potatoes to a mushy texture, rather just cooked through is enough. 
  5. Drain as much water as possible from the boiled potatoes, preferably use a colander. 
  6. When oiling and heating the baking sheet, use a high smoke oil like avocado oil. 
  7. Tossing the potatoes halfway during roasting will ensure even browning and perfect crunch all over.
  8. Flavor the potatoes with any fresh herb, and aromatic you prefer. Use cajun spice, taco seasoning or , add in cheddar cheese, etc.

How to Store Leftovers and Reheat

These potatoes remain crisp for a while after roasting, store them in an airtight container for up to 5 days. For best results, reheat the potatoes in an air fryer at 350 degrees F for 5 minutes, shaking halfway.

What is the Baking soda Hack for potatoes?

Baking soda creates an alkaline environment which breaks down the potato exterior. This break down creates a crisp exterior when roasting in the oven. 

Do You have to boil the Potatoes before roasting?

Well, if you read the first chink of this post, YES! My grandma and older generations did it this way only, and it was perfect. While you can roast directly into the oven and skip boiling, it's not as crisp.

How to Serve Crispy Potatoes

These go with practically ANYTHING! 

  • Steak/Meats. Ribeye Steak, Lamb Steaks, Best NY Strip Steak, Mushroom Swiss Burger, Air Fryer Meatballs
  • Chicken. Hot Honey Chicken, Chicken Fingers, Chicken Scallopini, Turkey Sliders, Air Fryer Whole Chicken
  • Salads/ Vegetarian. Fried Eggplant Salad, Tomato Salad, Kale Salad with Spicy Lentils, Halloumi Salad
  • On their own!

 

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Filed Under: American Recipes, Gluten Free, Holidays, Mediterranean Recipes, Recipes, Side Dishes, Vegan, Vegetarian, Videos

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Reader Interactions

Comments

  1. Catalina

    May 15, 2025 at 11:47 am

    5 stars
    I made these last night and they were perfectly golden and crispy on the outside—just how I like them! My whole family couldn’t stop eating them.

    Reply
  2. Paula

    May 14, 2025 at 9:51 pm

    5 stars
    These crispy potatoes were incredible! The texture was absolute perfection. Definitely using this method again.

    Reply
  3. amy liu dong

    May 14, 2025 at 1:29 pm

    5 stars
    Oh my gosh, this looks so delicious and easy to make. I’m going to have to try it!

    Reply
  4. Beth

    January 16, 2025 at 6:29 pm

    5 stars
    These are so good! I made them with steak, and it was amazing!

    Reply
5 from 4 votes

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Mahy PicHi, I'm Mahy, a recipe developer, food stylist, culinary instructor, photographer, wife and busy mom! Welcome to my blog!...Read More

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