Introduction
Welcome to the ultimate guide for making crispy roast potatoes that will leave your taste buds dancing and your family asking for seconds. I’m Lily Hanna, a passionate culinary content creator who believes in turning simple ingredients into extraordinary dishes. Today, we’re diving deep into the art of roasting potatoes to achieve that golden-brown crunch on the outside and soft, fluffy interior. Whether you’re hosting a dinner party or simply craving a comforting side dish, this recipe is here to deliver perfection every time.
Potatoes are one of the most versatile ingredients in any kitchen, but achieving that perfect crispiness can sometimes feel like a challenge. Fear not! With these five epic tricks and some expert guidance from yours truly, you’ll be well on your way to creating restaurant-quality roast potatoes right at home. Let’s get started!
Table of Contents

Ingredients
Before we jump into the cooking process, let’s start by rounding up all the ingredients we’ll need. Here’s what you’ll need for this recipe:
- 1.5 kg starchy potatoes (such as Russets, Maris Pipers, or Yukon Golds)
- 4 tablespoons olive oil (or duck fat for an extra layer of flavor)
- 2 teaspoons coarse sea salt
- 1 teaspoon black pepper
- 1 tablespoon dried herbs (rosemary, thyme, or oregano work beautifully)
- Optional : 3 cloves of minced garlic, 1 teaspoon smoked paprika, or a splash of lemon juice for added zing
Pro Tip: Always choose starchy potatoes over waxy ones for better browning and crunch.

Step-by-Step Instructions
Now that we have our ingredients ready, let’s break down the process into easy-to-follow steps. Each step plays a crucial role in ensuring those potatoes turn out perfectly crispy and flavorful.
Step 1: Prep Your Potatoes
Start by rinsing the potatoes under cold water, then peel them if you prefer a smoother texture. Cut them into evenly sized chunks—this ensures they cook uniformly. Aim for pieces about 2 inches in size. Smaller pieces may burn, while larger ones might not crisp up properly.
Cutting Style | Result |
Cubes | Uniform browning and even texture |
Wedges | More surface area for crunch |
Halves | Ideal for smaller potatoes |
After slicing, submerge the potatoes in a bowl filled with cold water. This removes excess starch, which helps prevent sticking and promotes crispiness during roasting.
Step 2: Parboil the Potatoes
Fill a pot with water, season it with salt, and bring it to a rolling boil. Add the prepared potatoes and parboil for 5–7 minutes until they are slightly softened but still firm when pierced with a fork. Drain the potatoes thoroughly and return them to the pot. Toss the pieces lightly to create uneven edges, helping them crisp up beautifully.
Step 3: Preheat Your Oven and Prepare the Tray
Preheat your oven to 220°C (425°F). While it heats, line a baking tray with parchment paper or lightly grease it with oil. Place the tray in the oven to heat up—it makes a huge difference in achieving that initial sear.
Step 4: Toss and Season
In a mixing bowl, combine the parboiled potatoes with olive oil (or duck fat), salt, pepper, and your choice of herbs. Ensure each piece is evenly coated. Once the tray is hot, spread the potatoes out in a single layer, leaving space between each piece for airflow.
Step 5: Roast to Perfection
Roast the potatoes in the preheated oven for 30–40 minutes, flipping halfway through to ensure even cooking. Watch them closely during the final minutes to ensure they turn golden without overcooking. When done, the potatoes should be deeply golden and crisp all around.

Pro Tips and Variations
To take your crispy roast potatoes to the next level, try these pro tips and creative variations:
- Use Duck Fat Instead of Olive Oil
Duck fat adds a rich, savory depth of flavor that pairs exceptionally well with roasted potatoes. Simply melt the fat in the pan before adding the potatoes. - Add Garlic for Extra Flavor
Minced garlic tossed with the potatoes before roasting infuses a subtle yet delicious aroma. Be careful not to add too much, as garlic burns easily. - Experiment with Herbs
Fresh or dried herbs like rosemary, thyme, or parsley bring life to the dish. For a smoky twist, sprinkle smoked paprika or chili flakes. - Try Different Spices
Curry powder, cumin, or turmeric can transform plain potatoes into a vibrant, aromatic side dish. - Finish with Lemon Zest
A pinch of lemon zest sprinkled over the finished potatoes adds brightness and freshness, balancing the richness of the fat.

Serving Suggestions
Crispy roast potatoes are incredibly versatile and pair beautifully with almost any main course. Looking for fresh inspiration for your next meal? Try these delicious ideas:
- Serve alongside roasted chicken, turkey, or beef for a classic holiday spread.
- Pair with grilled fish or seafood for a lighter option.
- Use as a base for breakfast dishes, topped with poached eggs and avocado.
- Combine with greens and vinaigrette for a hearty salad.
For a festive touch, garnish the potatoes with fresh parsley, grated Parmesan cheese, or a drizzle of truffle oil. These small details elevate the dish and make it feel special.
FAQs
Here are answers to some common questions about making crispy roast potatoes:
- Why do my potatoes stick to the tray?
Excess starch or insufficient oil can cause sticking. Try rinsing the potatoes before roasting and using enough fat to coat them evenly. - Can I use frozen potatoes?
While possible, fresh potatoes yield better results. If using frozen, let them thaw completely and remove excess moisture with a paper towel before roasting. - How long should I parboil the potatoes?
Parboiling for 5–7 minutes softens the exterior without overcooking the center. Avoid boiling for too long, as this can lead to mushy potatoes. - What temperature should I roast the potatoes at?
High heat (220°C/425°F) is essential for achieving crispiness. Lower temperatures result in softer, less crunchy potatoes. - Can I reheat leftover potatoes?
Yes! Reheat in the oven at 200°C (400°F) for 10–15 minutes to restore their crunch. Avoid microwaving, as it makes them soggy.

Conclusion
There you have it—the ultimate guide to making crispy roast potatoes that deliver both flavor and texture. Thanks to Lily Hanna’s expertise, you now possess the knowledge and confidence to create this dish with ease. Whether you’re experimenting with new herbs or trying out duck fat for the first time, remember that practice makes perfect. So go ahead, roll up your sleeves, and enjoy the satisfaction of serving up a plate of golden, crispy goodness.