How to Make Crispy Roasted Potatoes

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Crispy Roasted Potatoes

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Crispy roasted potatoes on a baking sheet with lemon

Prep

10 minutes

Cook

1 hour

Yield

5

These easy Crispy Roasted Potatoes are the perfect side that everyone will love. Roasted to the perfect consistency we all love!

Potatoes are the bomb and there are so many different ways you can use them which is what I love. For this recipe, I made crispy roasted potatoes which are so crunchy on the outside, and fluffy on the inside. It has taken me years to try and figure this out, and I finally found the trick to nailing that perfect potato consistency.

My secret weapon for nailing that consistency? Boiling and baking soda. More on that below but DO NOT skip these steps. I promise you that you’ll thank me later. Whip these bad boys up for a holiday dinner, or if you’re in the UK, your typical Sunday roast.

Close-up of crispy potatoes with lemon slices

❤️ Why You’ll Love Crispy Roasted Potatoes

  • Gourmet: They make you feel gourmet AF, they’re so fancy but not
  • Addictive: Highly addictive so you will become an expert at making them very quickly
  • Crisp (but Soft): These crispy oven potatoes are both crispy & soft – double the trouble!
Crispy roasted potato ingredients on a counter: potatoes, butter, spices and more.

🍲 Ingredients

Potatoes: I like to use russet or baby potatoes for this roasted potatoes recipe as I feel I get the best flavor and consistency of the crispy but soft consistency I love.

Baking Soda: Do not skip the step of boiling your potatoes with baking soda. Baking soda will help your potatoes get crispy in the oven. This is the trick!

Thyme: I used fresh thyme for these crispy potatoes but you can also use dried thyme or swap out the thyme for a different herb like rosemary.

👩‍🍳 How to Make Crispy Roasted Potatoes

1. Bring a large pot to a boil to boil your potatoes first.

2. In your pot, you’ll want to add salt and baking soda and then parboil them for 10 minutes. This is the step I mentioned before that you don’t want to miss because it helps give you the perfect consistency.

3. While your potatoes are cooking, preheat your oven and line 1-2 baking sheets with parchment paper.

Cut and peeled potatoes in a white bowl on counter after boiling.

4. When your potatoes are done, remove them from the water and add them into a large bowl where you’ll then throw in your spices such as: salt & pepper, onion powder, oil, garlic, and/or butter.

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Cooked potatoes in a casserole dish covered with salt & pepper, onion powder, oil, garlic, and/or butter. Next step is to put them in the oven.

5. Once you stir together everything in your bowl, put the potatoes on your baking sheet and make sure there’s some breathing room next to each potato and they’re facing cut-side down before you roast potatoes in the oven for 50 minutes. You’ll want to remove them at the 30-minute mark to flip them and distribute the thyme evenly on them before cooking for the last 20 minutes until golden brown to perfection. 

Baking dish with the finished crispy roasted potatoes in it, thyme has just been added and potatoes are ready to serve.

🗒 Tips and Tricks

  • Crispy Potatoes: The secret to crispy potatoes is baking soda! It sounds weird but it works. The baking soda makes the water alkaline which helps break down the surface of the potatoes and helps get that crispiness you want once you add them to the oven
  • Oil: Use whatever oil you prefer for roasting potatoes such as olive oil, avocado oil, or vegetable oil
  • Soaking Potatoes: Soaking potatoes first removes excess potato starch from the outside which will help with crisping up the potatoes when they bake or roast


🗒 Best served with

👝 How to Store Leftovers

These roasted potatoes are best served fresh but you can store any leftovers in an airtight container in the fridge for up to 4 days. When reheating, to keep them crispy, I’d fry them up in a pan on low heat.

🤔 Common Questions

Do I have to boil potatoes before roasting?

Not necessary but this can help get the perfect consistency and crispiness. Make sure you boil them but leave them a bit al dente and they will crisp up perfectly in the oven.

What does baking soda do to potatoes?

It makes the water alkaline which helps break down the surface of the potato and helps make your potatoes crispy!

How to Make Crispy Roasted Potatoes

4.84 from 183 votes
These easy Crispy Roasted Potatoes are the perfect side that everyone will love. Roasted to the perfect consistency we all love!
Prep Time 10 minutes
Cook Time 1 hour
Course Wedge
Cuisine Vegan
Servings 5
Calories 289 kcal

Ingredients
  

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Instructions
 

  • Bring a large pot to a boil and add the salt and baking soda.  Add the potatoes and parboil them for 10 minutes.
  • Preheat oven to 425F and line 1-2 baking sheets with parchment paper.
  • Remove from water, strain and transfer to a large bowl. To the bowl, add the salt, pepper, onion powder, oil, garlic and butter. Stir gently.
  • Transfer potatoes to a baking sheet. You need to make sure each potato has room to breathe and is cut-side down.  You may need to use two baking sheets depending on how many potatoes you cook.
  • Place in the oven and bake for 30 minutes.
  • Remove from the oven, flip each potato and evenly distribute with fresh thyme.
  • Cook for another 20 minutes or until perfectly crispy and golden.
  • Serve with fresh lemon (optional) but highly recommended if enjoyed with a fresh salad or greens.
  • But honestly, you can…Enjoy. With. Anything.

Video

YouTube video

Notes

Tip: Use russet or baby potatoes!

Nutrition

Serving: 5 | Calories: 289kcal | Carbohydrates: 47.7g | Protein: 5.8g | Fat: 9.8g | Saturated Fat: 1.5g | Polyunsaturated Fat: 1.4g | Sodium: 3307.3mg | Fiber: 3.7g | Sugar: 1.6g
Review This Recipe Let us know how it was!
Jessica Bell

5 stars
Have made these a couple times now and they are seriously amazing! I used yellow potatoes instead and they turned out great (just reduced time a bit as they cook faster). Highly recommend!

Maria Koutsogiannis

YESS!! I love this for you, Jessica! thank you so much!

Anonymous

5 stars
Holy heck these were the crispiest potatoes I’ve ever successfully made and so, so good. I used red potatoes and they still amazing. This is the only way I’m ever making potatoes again.

Maria Koutsogiannis

LOVE IT!!!

Maddie

5 stars
These potatoes are superb. The parboiling technique is absolutely worthwhile; it yields the most amazing texture. They are so crispy, fluffy on the inside, and flavourful.

Maria Koutsogiannis

Thank you so much, Maddie!

K. Lane

5 stars
Best potatoes I’ve ever made! I added onions, then roasted red peppers and herbs halfway through, and they turned out amazing. This will be my “go-to” potato recipe.

Maria Koutsogiannis

oh my gosh, this sounds unreal! well done on adding those bits in!

Jacqueline O

5 stars
So glad I found this recipe, the BEST roast potatoes!

Maria Koutsogiannis

Thank you so much for the love hun!

Erica Larente

5 stars
It was just so good l will def be making this again! Thank you for this amazing recipe!!

Maria Koutsogiannis

You’re so welcome, hun!

Caroline Vuchetich

5 stars
So delicious! My favorite potato recipes. They are like crispy clouds, I love them.

Maria Koutsogiannis

Thank you so much, Caroline!

Baylee Blue

5 stars
I LOVE THESE TATOES SO MUCH!!! So crispy and fluffy, truly amazing! 5/5!!!

Maria Koutsogiannis

THANK YOU SO MUCH!!!!

Lucy Hird

5 stars
These are the best potatoes I’ve ever made/had in my LIFE. Oh myyyy, they’re so crisp and the addition of lemon is next level!! My boyfriend genuinely asks me to make them every day they’re that good.

Maria Koutsogiannis

YESSSS Lucy!!! This makes me so happy!!!

Josie H

5 stars
Thanks Maria! These were just what I needed on a rainy quarantine day. Soooooo good! The only small tweaks I made were cutting the potatoes smaller (and baked for 30 minutes total) and dried thyme… because I didn’t want to go to the grocery store. 🙂

Maria Koutsogiannis

This is completely understandable! Glad you could make it work for you, hun!

4.84 from 183 votes (73 ratings without comment)

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