Fluffy as a cloud on the inside with an extra-crunchy exterior โ thanks to a little secret โ these are the best roast potatoes you will ever make!

A crispy, crunchy, golden roast potato is a simple thing of beauty. Itโs possibly the ultimate comfort food (donโt worry Melted Cheese, youโre up there too!), filled with warming, nostalgic vibes and childhood memories of Mumโs Sunday roast.
For years I was on a quest to find THE perfect roast potato. There are a lot of recipes out there claiming to produce truly crunchy potatoes. Iโve tried them all, and they are either too greasy, never as crunchy as they look in the photo, or need specific potatoes to produce. I was looking for that Goldilocks potato โ not too hard, not too soft, but the perfect combination of a golden crispy outside with a centre as fluffy as a cloud.
After โgruellingโ research testing batch after batch of roast potato, I have found The One.
This method will work with ANY potato, and they will turn out perfectly fluffy on the inside and super CRUNCHY on the outside! What makes this recipe even better is that itโs incredibly simple to follow, and the oven does most of the work for you.

Do I have to peel the potatoes?
I prefer to peel my potatoes first before roasting, as it really helps with achieving crunchier, crispier edges. If you like, you can leave the skin on, but the texture of the potatoes wonโt be the same and the flavour might be a little more intense.

Top tips for the perfect roast potatoes
Best pan for roasting potatoes โ I prefer to use a heavy cast-iron roasting pan as it conducts the heat well and is fantastic for getting the best out of your roast potatoes. Make sure that you use a pan that is big enough so the potatoes are in a single layer and not overlapping, so they can brown and crisp up well.
Type of potatoes โ Luckily this method works with ANY type of potato, which is why I love this recipe so much.
Parboil potatoes before roasting โ Parboiling softens the potatoโs outer layer, helping to create a softer interior and a crunchier exterior.
Ideal size of potatoes for roasting โ I like to cut my potatoes into smaller pieces, which means more surface area for crisping up.
Rough potatoes up before roasting! โ Once the potatoes are drained, I like to put them back in the pan and jiggle them around to create rough bits on all the potatoes. These will be transformed into crunchy bits!
Add flour for extra crunch! โ Adding a little flour to the potatoes after they have been parboiled and drained is the secret to getting an extra-thick crunchy layer on the outside of the potatoes. Itโs the same principle as when you dredge meat in flour before frying.
Ideal temperature for roasting potatoes โ A higher oven temperature โ 220ยฐC (425ยฐF) (200ยฐC/400ยฐF fan-forced) โ is ideal if you are looking for maximum crunch.
Preheat the roasting pan with a little oil โ Preheating the roasting pan with oil, means that the potatoes will immediately start crisping up as soon as they hit the pan.

Watch how to make The BEST Roast Potatoes
If you enjoyed The BEST Roast Potatoes, I think youโll love:
Hasselback Potatoes
Potato Gratin
Oven Baked Crispy Potato Wedges
Freezer-Friendly Mashed Potatoes
Crispy Sweet Potato Fries

The BEST Roast Potatoes
A simple and foolproof recipe for The BEST Roast Potatoes youโve ever tried. Fluffy on the inside and extra-crunchy on the outside.
- Total Time: 55 minutes
- Yield: 6 1x
Ingredients
- 1.2 kg (2 lb 10 oz) potatoes (any variety โ white, washed potatoes pictured)
- ยฝ cup (125 ml) olive oil (see note 1)
- 2 tsp plain (all-purpose) flour (this is the key to crispy potatoes!)
- 1 tsp sea salt flakes, plus extra to serve
Instructions
- Preheat the oven to 220ยฐC (425ยฐF) (200ยฐC/400ยฐF fan-forced) and preheat the roasting pan in the oven too. The pan must be big enough to fit the potatoes without overlapping them (see note 2).
- Peel the potatoes and cut them into quarters. Cut large potatoes into eighths.
- Place the potatoes in a large pot and cover them with water (ensure there isnโt too much water; the potatoes should be just submerged).
- Place the pot over high heat. Once the water starts to boil rapidly, turn it down to a simmer and boil for 2 minutes (set a timer).
- While the potatoes are cooking, add the olive oil to the preheated roasting pan in the oven (leave the pan in the oven so that the olive oil heats up).
- Drain the potatoes in a colander and shake them around to rough up the edges. Add the 2 teaspoons of flour and stir to coat the potatoes as evenly as possible (the potatoes may break up a little, which is okay).
- Add the potatoes to the roasting pan (the oil will be hot and will splatter, so be careful). Turn the potatoes, so they are evenly coated in the oil. Add the salt.
- Place the pan in the oven and bake the potatoes for 15 minutes. Turn them over, then cook again for 15 minutes. Continue this process until your potatoes are perfectly crisp. It should take 45 minutes, depending on the strength of your oven.
- Sprinkle the potatoes with extra salt and serve.
Notes
Note 1 โ To take these potaotes to the next level, use duck or goose fat instead of olive oil.ย
Note 2 โ I prefer to use a heavy cast-iron roasting pan as it conducts the heat well and is fantastic for getting the best out of your roast potatoes. Make sure that you use a pan that is big enough so the potatoes are in a single layer and not overlapping, so they can brown and crisp up well.
Make Ahead
The best way to prepare roasted potatoes in advance is to peel and cut them as per step 2, then cover them with water (so they are completely submerged) and refrigerate them. Itโs important that salt isnโt added as the potatoes will go brown. Refrigerate for up to 24 hours, drain, pat dry with a paper towel and proceed with step 3.ย
Leftovers
Leftover roasted potatoes reheat surprisingly well. Refrigerate for up to 3 days. Reheat in the micirowave (the potatoes will soften) or in a preheated 200ยฐC (400ยฐF) (180ยฐC/350ยฐF fan-forced) oven for 10โ15 minutes (to retain some crispiness).ย ย
- Prep Time: 10 mins
- Cook Time: 45 minutes
- Category: Sides
- Method: bake
- Cuisine: Modern Australian
deannecathie says:
My 4yr WONT eat potato in any form except from KFC no matter how I cook them.
Tried these the other night he loved them. Will only cook them this way from now on!
Nicole says:
This is brilliant! Thank you so much for sharing! I’m so glad they got the tick of approval from Mr 4! ๐ Nic x
Jodie says:
Had these tonight with your Greek lamb shoulder and they were perfect. Crispy on the outside and lovely and fluffy inside.
Mariz says:
Ok. I made these as per your recipe and they were amazing. People would not stop high fiving me! Thank you!
Nicole says:
So thrilled to hear these were high-five-worthy, Mariz! Nic x
Barb says:
Would this work with gf flour?
Nicole says:
Hi Barb, although I haven’t tried this myself, I know others who have and they all say it works really well! Nic x
Desi says:
Could this work with sweet potatoes?
Nicole says:
Hi Desi, I haven’t actually tested this, but I’m thinking it would be delish! Nic x
Simon says:
They were great, thank you! Flour is a very interesting addition. Like you Iโve also been on a quest for that perfect roast potato, what gave you a preference for olive oil over duck/goose fat? For me, the flavour from that animal fat gives it a little edge, but itโs a highly subjective opinionโฆnot sure how the animal fat reacts to the flour, havenโt given it a proper test environment yetโฆ
Nicole says:
Great question, Simon. I have actually made these with duck fat before and they are another level delicious and crispy! I tend to use duck fat if I’m preparing a festive roast or treat as it definitely brings wow factor! Glad you enjoyed these and thanks for the rating! Nic x
Penny says:
My family definitely gave the thumbs up to these potatoes which I served with crumbed snapper. Delicious!
Nicole says:
Wonderful to hear, Penny! Nic x