Crispiest Roast Potatoes That Will Change Your Dinner Game Recipe

Introduction

These roast potatoes are guaranteed to become the crispiest side dish on your table, transforming any meal into something special. With a simple trick using cornflour and hot oil, you’ll achieve a golden, crunchy crust and fluffy interior every time.

Ingredients

• 1.5 kg Potatoes (fluffy types like Maris Piper or King Edward)
• 2 tablespoons Cornflour (helps achieve a crispy crust)
• 1 teaspoon Salt (plus extra for water)
• 100 ml Rapeseed Oil (or another high smoke-point oil)

Instructions

1. Step 1: Preheat your oven to 200°C FAN / 220°C conventional (390°F).
2. Step 2: Peel the potatoes and cut them into quarters.
3. Step 3: Place the cut potatoes in salted water and bring to a simmer. Cook for 8–10 minutes until fork-tender.
4. Step 4: Drain the potatoes, return them to the pot, and add the cornflour and salt. Cover and shake gently to rough up the edges.
5. Step 5: Pour rapeseed oil into a roasting tray and heat in the oven for 5–10 minutes until very hot.
6. Step 6: Carefully add the potatoes to the hot oil, turning them to coat evenly.
7. Step 7: Roast for 20 minutes, then flip the potatoes and roast for another 20–30 minutes until golden brown and crispy.

Tips & Variations

• For extra flavor, toss the potatoes with rosemary or garlic before roasting.
• Using a high smoke-point oil like rapeseed or sunflower ensures a crisp finish without burning.
• Make sure the roasting tray and oil are hot before adding the potatoes to get the best crust.

Storage

Store leftover roast potatoes in an airtight container in the refrigerator for up to 2 days. Reheat in a hot oven (around 200°C/400°F) for 10–15 minutes to restore their crispiness. Avoid microwaving, as this can make them soggy.

How to Serve

Serve this delicious recipe with your favorite sides.

FAQs

Can I use other types of potatoes?

Fluffy potatoes like Maris Piper or King Edward work best for roasting as they become light and airy inside. Waxy potatoes tend to hold their shape and may not get as crispy.

Is cornflour necessary?

Cornflour helps create a dry, rough surface on the potato chunks that crisps up beautifully in the oven. While you can omit it, your potatoes won’t get as crunchy.

Crispiest Roast Potatoes That Will Change Your Dinner Game Recipe

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★★★★★

4.9 from 148 reviews

• Author: Lila
• Total Time: 1 hour 5 minutes
• Yield: 4 servings 1x
• Diet: Gluten Free

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Description

This recipe for Crispiest Roast Potatoes ensures perfectly golden, crunchy potatoes every time. Using fluffy potato varieties like Maris Piper or King Edward, a light coating of cornflour, and roasting in hot rapeseed oil creates an irresistibly crispy crust while keeping the inside fluffy and tender. This simple yet effective technique will transform your roast potatoes and elevate your dinner plates.

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Ingredients

Scale 1x2x3x

Potatoes

• 1.5 kg potatoes (fluffy types like Maris Piper or King Edward)

Dry Ingredients

• 2 tablespoons cornflour
• 1 teaspoon salt, plus extra for water

Oil

• 100 ml rapeseed oil (or another high smoke-point oil)

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Instructions

1. Preheat the oven: Set your oven to 200°C fan / 220°C conventional (390°F) to ensure it’s hot and ready for roasting.
2. Prepare the potatoes: Peel the potatoes and cut them into quarters to ensure even cooking.
3. Simmer the potatoes: Place the potato quarters into a pot of salted water and bring it to a gentle simmer. Cook for 8 to 10 minutes until the potatoes are just fork-tender but not falling apart.
4. Drain and roughen the potatoes: Drain the potatoes thoroughly and return them to the pot. Add the cornflour and 1 teaspoon of salt, then cover and shake the pot gently to rough up the edges of the potatoes, which helps to create a crispier crust.
5. Heat the oil: Pour the rapeseed oil into a roasting tray and place it into the hot oven for 5 to 10 minutes to heat until very hot and shimmering.
6. Roast the potatoes: Carefully add the shaken potatoes to the hot oil, turning them to coat evenly. Spread them out in a single layer.
7. Initial roasting: Roast the potatoes for 20 minutes, allowing them to start crisping up on one side.
8. Turn and finish roasting: Flip the potatoes over and continue roasting for an additional 20 to 30 minutes. Roast until the potatoes are golden brown, crunchy on the outside, and fluffy inside.

Notes

• Choosing fluffy potatoes like Maris Piper or King Edward is essential for the best texture.
• Shaking the potatoes after dusting with cornflour creates rough edges for extra crunch.
• Heating the oil beforehand ensures the potatoes crisp up immediately when added.
• Use a high smoke-point oil like rapeseed or vegetable oil to prevent burning.
• Monitor the potatoes in the final roasting stage to avoid over-browning.

• Prep Time: 15 minutes
• Cook Time: 50 minutes
• Category: Side Dish
• Method: Roasting
• Cuisine: British

Keywords: crispy roast potatoes, crispy potatoes, roast potato recipe, crispy roast side dish, British roast potatoes, cornflour roast potatoes