Save Create the perfect roast potatoes with a crispy exterior and fluffy interior. These classic British potatoes are parboiled then roasted in hot oil until golden. The technique involves roughening the edges for maximum crunch while keeping the inside light and airy.
Ready in just one hour, these versatile potatoes complement any main course. Use vegetable oil for a vegetarian option, or duck fat for extra richness and crispiness.
My mum taught me that great roast potatoes are all about patience and heat. I burned my first batch trying to rush them at too low a temperature. Now I know better, and the smell of them sizzling in the oven still makes me feel like I am home.
Last Christmas, my sister actually said these were the best part of the entire dinner. That is when I knew this recipe was special. We stood around the oven picking at them before they even hit the serving platter.
Ingredients
- Floury potatoes: Maris Piper or Yukon Gold work beautifully here because their high starch content creates that perfect fluffy interior
- Salt for boiling: This is your chance to season the potatoes from the inside out, so do not be shy with it
- Hot fat: Duck or goose fat gives incredible flavor, but vegetable oil works perfectly fine too
- Sea salt flakes: These provide a lovely crunch and final seasoning that regular salt just cannot match
- Garlic and herbs: Completely optional, but adding them during the last 15 minutes transforms the dish into something extraordinary
Instructions
- Heat everything up:
- Get your oven to 220°C with the roasting tray inside so the fat is screaming hot when the potatoes hit it
- Parboil the potatoes:
- Cover them with cold salted water and simmer for about 10 minutes until the edges start to soften but they are still holding their shape
- Create rough edges:
- Drain well, let them steam dry for a couple of minutes, then shake the pan vigorously to fluff up those rough edges that will go crispy
- Coat with hot fat:
- Pour the hot oil or fat over the potatoes and toss gently until every piece is evenly coated
- Roast to perfection:
- Spread them in a single layer in the hot tray and roast for 45 minutes total, turning at least twice for even browning
- Finish with seasoning:
- Sprinkle with sea salt flakes and fresh pepper right before serving for that final touch of magic
Save These potatoes have become my go-to whenever I need to feed a crowd. There is something universally comforting about them that brings people to the kitchen.
Choosing Your Fat
Duck fat is my absolute favorite for roasting potatoes because it adds a richness that feels almost luxurious. I keep a tub in the freezer specifically for Sunday roasts. However, regular vegetable oil produces excellent results too, so do not stress if that is what you have.
Getting Ahead
You can parboil the potatoes, roughen them up, and freeze them on a tray until solid. Transfer to a bag and they will keep for months. Roast them from frozen, adding about 10 extra minutes, and you will have crispy potatoes with almost no effort.
Serving Suggestions
These pair beautifully with any roasted meat, but they are also substantial enough to be the main event alongside a fresh salad. I love serving them with a simple garlic mayonnaise for dipping.
- Try adding lemon wedges to the roasting tray for a bright, citrusy finish
- Swap rosemary for sage in winter months for a more earthy flavor
- Keep leftovers and fry them up the next day for breakfast
Save Perfect roast potatoes are worth every minute of effort. I hope this recipe becomes part of your kitchen traditions too.
Frequently Asked Recipe Questions
- → What potatoes are best for roasting?
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Floury potatoes like Maris Piper or Yukon Gold work best. Their high starch content creates fluffy interiors while developing crispy exteriors during roasting.
- → Why parboil potatoes before roasting?
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Parboiling softens the edges and roughens the surface when shaken. This creates more texture and ensures the outside becomes perfectly crispy while the inside stays fluffy.
- → Can I make these ahead of time?
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Yes, parboil and roughen the potatoes, then freeze. Roast from frozen when needed, adding 10-15 minutes to the cooking time.
- → What fat gives the best results?
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Duck or goose fat produces the crispiest most flavorful results, though vegetable oil works well for a lighter vegetarian version.
- → How do I store leftover roast potatoes?
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Store in an airtight container in the refrigerator for up to 3 days. Reheat in a hot oven to restore crispiness.
