If you want to learn how to roast new potatoes in the oven, you’re in the right place. This method is a simple way to get crispy, golden potatoes with fluffy insides every single time. New potatoes, with their thin skins and waxy texture, are perfect for roasting. They hold their shape beautifully and develop a fantastic crust. This guide will walk you through everything, from choosing the best spuds to pulling a perfect tray from the oven.
You don’t need any special skills. Just a few basic ingredients and a hot oven. The result is a versatile side dish that goes with almost anything. Let’s get started.
How to Roast New Potatoes in the Oven
This is the core method. Follow these steps for foolproof roasted new potatoes.
What You’ll Need
- New Potatoes: 2 pounds is a good amount for 4-6 servings.
- Oil: A high-heat oil like olive oil, avocado oil, or even a neutral vegetable oil.
- Salt: Kosher salt or sea salt is best for seasoning.
- Black Pepper: Freshly ground is ideal.
- Baking Sheet: A large, rimmed sheet pan.
- Parchment Paper or Foil (optional): For easier cleanup.
Step-by-Step Instructions
1. Prep the Potatoes
First, give your potatoes a good scrub under cold water. New potatoes have thin, delicate skins that are meant to be eaten, so peeling is not necessary. Just make sure to remove any dirt or eyes. After washing, dry them thoroughly with a clean kitchen towel. Wet potatoes will steam instead of roast.
2. Cut Them Evenly
For the best results, cut the potatoes into uniform pieces. Halve or quarter them so they’re all about 1 to 1.5 inches in size. This ensures they cook at the same rate. If your potatoes are very small, you can leave them whole, but they might take a bit longer to cook through.
3. Season Generously
Place the dried, cut potatoes in a large bowl. Drizzle with enough oil to coat them all lightly but thoroughly—about 2-3 tablespoons. Toss well. Then, sprinkle with salt and pepper. Don’t be shy with the salt; it’s crucial for flavor. You can add other dried herbs at this stage, like rosemary or thyme.
4. Arrange on the Pan
Preheat your oven to 425°F (220°C). Line your baking sheet if you like. Dump the potatoes onto the sheet and spread them out into a single layer. This is very important. If they’re crowded or piled on top of each other, they’ll steam and become soggy. Give each piece some space.
5. Roast to Perfection
Place the pan in the preheated oven. Roast for 20 minutes, then take the pan out and use a spatula to flip and stir the potatoes. This helps all sides get crispy and brown. Return the pan to the oven for another 15-25 minutes. They’re done when they are deeply golden brown, crispy on the outside, and tender when pierced with a fork. Total time is usually 35-45 minutes.
6. The Final Touch
Once out of the oven, taste one and see if it needs more salt. This is also the perfect time to add fresh herbs, a sprinkle of garlic powder, or a squeeze of lemon juice for brightness. Serve them immediately while they’re hot and crispy.
Why This Method Works
The high heat is key. It causes the starches on the surface of the potato to crisp up quickly. The oil conducts the heat and promotes browning. Starting with dry potatoes and giving them space prevents steaming. Following these simple science-backed steps guarantees success.
Choosing the Best New Potatoes
Not all potatoes are the same. For roasting, you want true “new” potatoes or other waxy varieties. Look for small, firm potatoes with smooth, thin skins. Avoid any that are soft, sprouting, or have green spots. Common types include Red Bliss, Fingerlings, and small Yukon Golds. Their lower starch content gives you that creamy interior without falling apart.
Essential Tips for the Crispiest Potatoes
- Dry Well: We mentioned it, but it’s worth repeating. Moisture is the enemy of crispiness.
- Hot Oven: Don’t be tempted to lower the temperature. 425°F is the sweet spot.
- Don’t Crowd the Pan: Use two sheets if you have to. Overcrowding is the most common mistake.
- Flip Halfway: Don’t skip the flip! It ensures even browning on all sides.
- Wait to Add Fresh Garlic: If you love garlic, add minced garlic in the last 5 minutes of roasting. If you add it at the beginning, it will burn and taste bitter.
Flavor Variations to Try
The basic recipe is fantastic, but it’s also a great canvas for other flavors. Try these ideas after you master the classic version.
Lemon & Herb
Toss the hot, roasted potatoes with the zest of one lemon, a squeeze of its juice, and a handful of chopped fresh parsley or dill.
Garlic & Parmesan
In the last 5 minutes of cooking, sprinkle the potatoes with grated Parmesan cheese. Let it melt and get a little crispy. Toss with a bit of garlic powder after baking.
Spicy Paprika
Add 1 teaspoon of smoked paprika and a pinch of cayenne pepper to the oil and salt mixture before roasting. This gives a warm, smoky flavor.
Everything Bagel
As soon as the potatoes come out of the oven, sprinkle them generously with everything bagel seasoning. The sesame seeds, garlic, and salt are a perfect match.
Common Problems and How to Fix Them
Even with a simple recipe, things can sometimes go a little wrong. Here’s how to troubleshoot.
Potatoes Are Soggy
This is usually from overcrowding the pan or not drying the potatoes enough. Next time, make sure they are bone-dry and spread them out. Also, ensure your oven is fully preheated before the pan goes in.
Potatoes Are Burning
If the outsides are burning before the insides are cooked, your oven temperature might be too high, or your pieces are to small. Try cutting them slightly larger or reducing the oven temperature by 25 degrees. Using a lighter-colored baking sheet can also help, as dark sheets absorb more heat.
Potatoes Are Sticking to the Pan
A good coating of oil should prevent this. If you have persistent sticking, try using parchment paper. It makes cleanup a breeze, too. Non-stick spray can also work in a pinch.
What to Serve With Roasted New Potatoes
These potatoes are incredibly versatile. They’re a classic side dish for a Sunday roast chicken or beef. They’re also wonderful with grilled fish, like salmon. For a vegetarian meal, pair them with a big salad and some roasted vegetables. You can even serve them for breakfast alongside eggs.
Leftovers (if you have any) can be reheated in a toaster oven or air fryer to regain their crispness. They also make a great addition to a breakfast hash.
FAQ Section
Do I need to boil new potatoes before roasting?
No, you do not need to boil them first. New potatoes are small and waxy, so they roast perfectly from raw in the oven. Parboiling is a technique more often used for larger, fluffier potatoes like Russets to get an extra-crispy exterior.
What is the best temperature for roasting potatoes?
A hot oven, around 425°F (220°C), is ideal. It’s high enough to create a crispy crust but not so high that the outside burns before the inside cooks through. Some recipes call for 400°F, but 425°F gives you better browning.
How long does it take to roast new potatoes?
It typically takes between 35 and 45 minutes total in a 425°F oven. The exact time depends on the size of your potato pieces and your specific oven. Always check for doneness with a fork—they should be tender in the center.
Can I roast other vegetables with the potatoes?
Absolutely! Root vegetables like carrots, parsnips, and onions roast well at the same temperature. Just cut them into similar-sized pieces so they cook evenly. Keep in mind that softer veggies, like bell peppers or zucchini, cook faster and should be added halfway through.
Why aren’t my roasted potatoes crispy?
The main culprits are moisture, overcrowding, and oven temperature. Make sure your potatoes are completely dry before adding oil, spread them in a single layer with space between, and ensure your oven is fully preheated to the correct temperature. Flipping them halfway is also essential.
Can I prepare the potatoes ahead of time?
You can cut and dry the potatoes a few hours ahead. Keep them in a bowl of cold water to prevent browning if you’re prepping many hours early, but be sure to dry them extremely well before oiling and roasting. For best results, roast them just before serving.
Final Thoughts
Learning how to roast new potatoes in the oven is a fundamental kitchen skill that pays off for years. It’s a reliable, delicious, and healthy way to prepare a side dish. Once you get the basic method down, you can experiment with endless herbs, spices, and seasonings to match any meal. The simplicity is what makes it so great. With just a bit of oil, salt, and heat, you can turn a humble bag of potatoes into something truly special. Remember the key steps: dry, cut evenly, season well, space out, and roast hot. Your next batch is sure to be your best yet.