This recipe makes perfect Crispy Roast Potatoes that have a crisp exterior, and a delectable soft, fluffy center.
This delicious recipe goes great with anything from a holiday dinner to Crispy Oven Baked Chicken Thighs served alongside Roasted Broccoli.
Perfect Oven Roasted Potatoes
This recipe is the perfect example of what roast potatoes should be! They are super crispy, and simply seasoned with fresh thyme and salt and pepper.
Sometimes simple is just better! This recipe is made using just 5 ingredients making it super easy to prepare. It’s the perfect side dish for a busy weeknight dinner or fancy holiday spread!
Why This Recipe Works
- Par Boiling the potatoes allows the outside to get soft enough to rough them up, creating the best surface for crisping.
- Just the right amount of olive oil makes the potatoes crisp without becoming greasy.
- Simply seasoning them with salt and pepper and a hint of fresh thyme allows the potatoes to remain the star of the show.
Which Potatoes For Roasting?
A good rule of thumb would be to choose a waxy potato. As they have enough starch to make the interior light and fluffy, they can hold their shape, and develop a nice golden exterior.
In the US, a good choice is Yukon Gold or Russet. In the UK, King Edward work well, In Australia, Dutch Cream are good all-round potatoes.
How To Parboil Potatoes For Roasting
Most recipes will tell you to start with cold water. This is because boiling potatoes in hot water will cook the outside of the potato faster than the inside resulting in an uneven cook.
That logic is great for boiled potatoes, but for roast potatoes, starting with potatoes that are cooked on the outside, and undercooked inside is perfect for achieving a crispy exterior.
Once drained and dry, gently shake them in the strainer to rough up the cooked exterior. This will result in a perfectly crisp roast potato.
What Oil Is Best
Oils with a mild flavor and a higher smoke point are best for roasting potatoes as they can be heated to the higher temperatures used in roasting. These oils include extra virgin olive oil, canola, and grapeseed oil.
How to Make Crispy Roast Potatoes
Add the potatoes to a large bowl. Add oil, salt, and pepper. Gently stir to coat and transfer to a baking sheet in one layer, and add the fresh thyme. Roast in the hot oven for 40 to 45 minutes, or until crispy and golden brown. Transfer to a plate lined with paper towels to drain off any excess oil and serve.
Step By Step Instructions
Start with peeling and cutting the potatoes. I cut mine into pieces smaller than a ping-pong ball.
Soak the cut potatoes in salted ice water for 20 minutes before starting. The salt adds flavor and soaking removes excess starch that can cause them to stick to the pan and creates a much crisper finish.
Add the potatoes to a large pot. Then boil enough water to cover the potatoes well (about 2 inches higher) pour it over, salt the water, and cook for 5-7 minutes.
To tell if the potatoes are parboiled enough, insert a fork into a potato. They are done if the fork slides in fairly easily, but meets some resistance in the center.
Be sure to use a fork not a knife as a knife is sharp and will always slide in easily.
Drain in a strainer and leave dry. Once dry, gently shake the strainer to rough up.
Add the potatoes into a large bowl. Add the oil. Add the salt and pepper, gently stir to coat.
Transfer to a baking sheet in one layer, and add the fresh thyme. Roast in the hot oven for 40 to 45 minutes, or until crispy and golden brown.
Transfer to a plate lined with paper towels to drain off any excess oil and serve hot.
Erren’s Top Tips
- To safely add the potatoes to the boiling water, add the potatoes to the empty pot, boil the water in a kettle and then pour over the potatoes. This keeps you from having to drop them into the hot water and getting burned by the splash.
- Don’t overcrowd the potatoes on the pan. Overcrowding will cause heat from the pan to get trapped under the potatoes and cause them to steam instead of roast.
- For extra crispy potatoes, turn them in the pan halfway through the cooking time.
- For extra flavor and super crisp result, try using duck, or goose fat to roast your potatoes. You won’t be disappointed!
More Roasted Vegetables
FAQs
Yes, to parboil the day before roasting, parboil, drain, rough the outside, and coat with oil the day before. Then simply cover them with plastic wrap and store in the fridge until needed.
The best way is to cover them with cold water to keep them from turning brown. Don’t store them this way any longer than overnight as they will start to lose their structure.
To make ahead and freeze, parboil, drain, rough the outside and transfer them to a baking sheet or dish in a single layer. Loosely cover them with plastic wrap and freeze. Once frozen, transfer to a freezer bag and return to the freezer.
To roast from frozen, heat the olive oil in a large roasting pan for five minutes in the oven. Carefully add the frozen potatoes to the hot oil and turn to coat. Cook for 45-50 minutes, turning in the oil halfway through until golden and crisp.
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Let’s Make Crispy Roasted Potatoes
Instructions
- Preheat the oven to 200ºC/400ºF.
- Peel the potatoes, cutting any larger ones so they’re uniformly sized. I cut mine to be a little smaller than a ping-pong ball.
- Wash the potatoes in cold water to remove any extra starch then add them to a large empty pot. Boil water enough water to cover the potatoes well (about 2 inches higher than the potatoes) pour over the potatoes, salt the water, and parboil for 5-7 minutes, then drain in a strainer and leave dry.
- Once dry, gently shake the strainer to rough up.
- Add the potatoes into a large bowl. Add the oil, salt an pepper, gently stir to coat and transfer to a baking sheet in one layer, and add the fresh thyme.
- Roast in the hot oven for 40 to 45 minutes, or until crispy and golden brown. For even browning, flip the potatoes in the pan halfway through the cooking time.
- Transfer to a plate lined with paper towels to drain off any excess oil and serve.
Tips + Notes
- Soak the cut potatoes in salted ice water for 20 minutes before starting. The salt adds flavor and soaking removes excess starch that can cause them to stick to the pan and creates a much crisper finish.
- To safely add the potatoes to the boiling water, add the potatoes to the empty pot, boil the water in a kettle and then pour over the potatoes. This keeps you from having to drop them into the hot water and getting burned by the splash.
- To tell if the potatoes are parboiled enough, insert a fork into a potato. They are done if the fork slides in fairly easily, but meets some resistance in the center.
- Don’t overcrowd the potatoes on the pan. Overcrowding will cause heat from the pan to get trapped under the potatoes and cause them to steam instead of roast.
Barbara says
So easy and foolproof, love it.
Erren's Kitchen says
Thank you so much Barbara 🙂
Ikram says
Thank you thank you for this.. I followed the instructions and it came out perfect!
Erren's Kitchen says
I’m so pleased you liked the recipe Ikram 🙂
Kaelee V says
Will this work the same with silicone baking mats instead of tinfoil?
Erren's Kitchen says
Hi kaelee, yes I believe silicone mats are great for this 🙂
Trihawk says
Great stuff! Never heard of soaking it in iced cold water before. I twisted to save time and energy. Went with the air fryer. About 20 minutes. Shook it at the half time mark. Voila! …with the oil, I added a half a spoon of butter as well (reduced the oil=) and added garlic salt along with paprika. Yum! Thanks!
Erren's Kitchen says
Fantastic! Good to know that it works in the air fryer too 🙂
Michelle Hembree says
Did you parboil the potatoes and then put them in the air fryer?
Mo says
Awesome… tried it and it turned out perfect.. crisp and golden on the outside, soft on the inside, delicious all through. I used russet potatoes. I also used the salted ice water 20 minute soak technique advised. Added a little paprika, cayenne and garlic powder for spicier potatoes.
Erren's Kitchen says
Wow, that sounds delicious Mo, I’m so glad you liked the recipe, thank you 🙂
Fluffee Brown says
It turns out flawless everytime, I slightly changed the seasonings to black pepper, thyme, cajun spice and Clubhouse garlic plus! But my execution is exactly what is stated in this recipe, I stick to the script; resulting in crispy, heavenly bites of goodness!!! Thanks for posting this awesome recipe!
Erren's Kitchen says
I’m so glad you like it, your seasonings sound delicious 🙂
MMC says
Very easy to follow, and turned out crispy, perfectly formed and tasty! dusted with chicken salt and oil. Thank you for this
Erren Hart says
Yay! I love to hear this, I’m so pleased you enjoyed them 🙂
Michele Simoes says
Best roasted potatoes I ever made, and I have been trying for many years! They came out perfectly crispy on the outside and perfectly cooked on the inside. Thank you Thank you for this recipe.
Erren's Kitchen says
I love to hear this, I’m so glad you enjoyed the recipe 🙂
Jessica Da Costa says
This recipe is a godsend. My roast potatoes came out perfect. I never usually leave reviews but honestly everyone needs to try this.
Erren Hart says
That’s so wonderful to hear! I’m so happy you enjoyed the recipe so much! Thanks for letting me know! 🙂
DC says
Yum! I have some leftover boiled potatoes that I want to use, but they are fully cooked… Can I still use them for this recipe but reduce the time from 40-45 minutes? maybe like 25-30?
Erren's Kitchen says
Hi, yes you would need to lower cooking time, maybe keep an eye on them too 🙂