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Real Crispy Whole30 Oven Roasted Crispy Potatoes infused with rosemary and thyme. These Whole30 crispy roasted potatoes are crispy outside and creamy inside. Perfect healthy Thanksgiving/ Holiday side dish everyone will love in the family!

Whole30 Oven Roasted Crispy Potatoes recipe with rosemary and thyme infused oil.

Whole30 oven roasted crispy potatoes

I love oven roasted crispy potatoes and today’s recipe is adapted from America’s test kitchen with my own twist to make the potatoes truly flavorful and irresistible!

Whole30 Oven Roasted Crispy Potatoes recipe with rosemary and thyme infused oil.

Super Crispy Outside & Creamy Inside

There are many ways to roast potatoes however to make them truly crispy without deep frying it requires a few simple techniques. These Whole30 oven roasted crispy potatoes are super crispy outside and creamy inside. I love how healthy they are, using simple ingredients and fragrant with rosemary and thyme.

Whole30 Oven Roasted Crispy Potatoes recipe with rosemary and thyme infused oil.

How to make crispy oven roasted potatoes

To make real crispy roasted potatoes it relies on two elements – real hot sheet pan & badly boiled potatoes. What does that mean?

  1. When warming up the oven, place the sheet pan in the oven at the same time so that the pan will be nice and hot. The pan will act as a hot plate to help crisp up the potato surface.
  2. Partially boiled potatoes will help release the starch content.
  3. Vigorously tossing the potatoes to create rough potato surface and along with the starch they turn crispy in the oven.

Whole30 Oven Roasted Crispy Potatoes recipe with rosemary and thyme infused oil.

Rosemary and Thyme Fragrant Crispy Potatoes

To give the potatoes extra flavor, I slightly warm up the olive oil with rosemary and thyme and use the fragrant oil to toss the boiled potatoes. You can smell the lovely herb fragrant as you toss and coat the oil over each potato rounds and once they are in the oven, it makes the house smell so good!

Whole30 Oven Roasted Crispy Potatoes recipe with rosemary and thyme infused oil.

Perfect Whole30 Thanksgiving/Holiday Sides

I recommend using oven mitten the whole time when handling super hot sheet pan and hot boiled potatoes. You can use any dipping sauce you like from Paleo Ketchup to my Paleo and Whole30 Korean  Gochujang or simply enjoy them alone without any dipping sauce.

Best of all, they are perfect for make ahead thanksgiving holiday meals. A quick reheat in the oven they are bounce back to life. How awesome is that?

Whole30 Oven Roasted Crispy Potatoes recipe with rosemary and thyme infused oil.

So my dear readers these Whole30 oven roasted crispy potatoes are

Oven roasted
Crispy outside & creamy inside
Fragrant with rosemary & thyme
& perfect thanksgiving and holiday side dishes!

If you give this Whole30 oven roasted crispy potatoes a try be sure to rate the recipe and leave a comment below. It’ll help me and my blog tremendously. Thanks in advance!

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Whole30 Oven Roasted Crispy Potatoes recipe with rosemary and thyme infused oil.

Recipe Card

Whole30 Oven Roasted Crispy Potatoes

5 from 36 votes
Prep: 20 minutes
Cook: 30 minutes
Total: 50 minutes
Servings: 6 people
Whole30 Oven Roasted Crispy Potatoes with rosemary and thyme flavor. These Whole30 roasted potatoes are crispy outside and creamy inside. Perfect healthy Thanksgiving/Holiday side dish! 

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Ingredients  

  • 2.5 lbs russet potatoes un-peeled, cut into ½-inch thick slices (pick potatoes on the smaller side tube shape)
  • ½ tsp baking soda
  • 5 tbsp extra virgin olive oil ghee, or duck fat
  • 1 tbsp Fresh rosemary finely chopped
  • ½ tbsp Fresh thyme finely chopped
  • 2 tbsp Fresh chives chopped (garnish)

Instructions 

  • Preheat sheetpan & Boil water: Adjust oven rack to lowest position. Place large rimmed baking sheet pan on the bottom rack, unlined, and heat oven to 450F. Bring a large pot of water (about 2 liters) to boil.
  • Part-boil potato rounds: Add ½ tsp baking soda and potato slices to the boiling water. Stir, cover, and return to boil (about 7-8 mins), lower the heat to simmer, and cook for 1 minute or until the center of the potato offers resistance when poked with a paring knife. Set the potatoes aside to drain well.
  • Make herb infused oil: In the meantime, slightly warm up olive oil, ghee, or duck fat in a saucepan with rosemary and thyme. Season with a small pinch of salt, stir constantly so that the herbs won’t get burnt, about 30 seconds.
  • Toss & rough up the potato rounds: While the potatoes and the oil are still hot, in a large heatproof bowl, toss boiled potatoes with 2 tbsp rosemary & thyme infused oil and ½ tsp coarse salt, use a rubber spatula to vigorously toss and combine. The salt and oil in combination with the toss will create rough potato surface thus they turn crispy in the oven. Repeat the step with 2 more tbsp infused oil and ½ tsp coarse salt. Toss and combine until the exterior of the potatoes are coated with starchy paste (about 1-2 minutes).
  • Bake: Use an oven mitts to carefully take the hot sheet pan out of the oven. Grease the sheet pan with the remainder of the infused oil. Spread the potatoes evenly over with some gap between each slice and try not to overlap. Bake for 15 to 20 minutes, rotate the sheet pan after 10 minutes.
  • Bake flip side: Remove sheet pan from oven and use a metal spatula to loosen and flip the potatoes. Continue to roast until the flip side (second side) is golden crispy, about 10 to 20 minutes.
  • Garnish: Season with salt and pepper to taste and garnish with chive. Serve hot and immediately.

Notes

The crispy potatoes taste great without any dipping sauce but feel free to dip them in any sauce you like!
 
To make ahead - complete the entire cooking steps. Let cool and pack the potato slices in freezer friendly bags or containers. To reheat - bake at 450F (or 425F for convection oven), middle rack for about 10 minutes total, flip after 5 minutes to reheat the second side.

Nutrition

Serving: 1serving, Calories: 253kcal, Carbohydrates: 34g, Protein: 4g, Fat: 11g, Saturated Fat: 1g, Sodium: 114mg, Potassium: 788mg, Fiber: 2g, Sugar: 1g, Vitamin A: 70IU, Vitamin C: 12.3mg, Calcium: 27mg, Iron: 1.8mg

Nutrition information is automatically calculated, so should only be used as an approximation.

Like this recipe? Leave a comment below!

Looking for more healthy Thanksgiving or Holiday side dishes? Check out my Bacon Wrapped Green Bean Bundles, Herb Stuffed Cheesy Mushrooms, and Lemon Garlic Broccoli Florets!

Whole30 Oven Roasted Crispy Potatoes recipe with rosemary and thyme infused oil.

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46 Comments

  1. Libba says:

    5 stars
    I made this with Japanese white sweet potatoes! Salty and sweet!! So good

  2. Alicia says:

    5 stars
    I wasn’t expecting these to be as good as they are! For reference I used a mix of ghee and olive oil. Grateful that I found this recipe! ❤️

    1. ChihYu says:

      That’s awesome. Love the ghee and olive oil combo! YUM!!