How to Quickly Cook a Potato | Cook's Illustrated (2024)

FAQs

How do restaurants make baked potatoes so quickly? ›

Technology may have changed since the nineteenth century, but the basic practice hasn't. According to Restaurant Ninjas, restaurants that serve baked potatoes bake their potatoes in advance and keep them in warming equipment. Moreover, there is a constant cycle of new potatoes going out to ensure the food is fresh.

Adjust oven rack to middle position and heat oven to 400 degrees. Meanwhile rub potatoes with enough oil to coat and sprinkle generously with salt. Microwave on high power for 8 minutes while oven heats. Transfer potatoes to a rimmed baking sheet; bake until tender, about 30 minutes.

A piece of metal stuck through to its center will conduct heat, thus speeding up the process.

Wrapping potatoes in foil does not hasten baking. On the contrary, since the foil itself has to be heated before the potato begins to bake, cooking times increase slightly. Not only do you get better baked potatoes when you bake them unwrapped, you also save money.

We recommend baking potatoes at 400 degrees F for about an hour. Smaller spuds might take a little less time, while larger baking potatoes over 1 pound might take a little more. For a fully baked Idaho Russet Burbank, the internal temperature should be right at 210 degrees F.

A: Adding oil to potatoes before baking is perfectly fine, just a personal preference. Without oil the Idaho russet skin bakes up crispy, with oil the skin will carry a lot of the flavor of the oil so some people have a preference for using olive oil or peanut oil.

Use High Heat

Increasing the oven temperature is an effective way to cook potatoes faster. Preheat your oven to around 425°F (220°C) for speedy results. The higher heat helps to accelerate the cooking process and achieve that desirable crispy exterior while keeping the interior tender and fluffy.

Some say wrapping baked potatoes in aluminum foil helps them cook faster (aluminum conducts heat, then traps it), and it does keep them hot for longer once they come out of the oven, which is why we think restaurants use this method. Wrapping potatoes will also give you a softer, steamed skin, if that's what you like.

Soaking potatoes in water helps remove excess starch.

Can I microwave a potato before baking? ›

A whole potato or sweet potato can take up to 90 minutes to cook all the way through in a conventional oven; but a potato that's been pre-cooked in the microwave—say for 5 to 10 minutes—only needs about 20 minutes in a 450°F oven to finish roasting.

What Are Potato Nails? They're exactly what they sound like: Potato nails are small metal rods that you insert into potatoes to reduce their baking time. They're usually made out of aluminum or stainless steel, and they're intended to conduct heat into the potato's flesh, enabling them to cook faster.

Do not cover. (Covering changes the environment in the pot and can make the potatoes turn mushy.) Check the potatoes after 5 minutes. Cubed potatoes will cook more quickly than whole potatoes; smaller potatoes will cook more quickly than larger potatoes.

Because a microwave steams the inside of the potato rather than baking it from the outside, the resulting potato has a fluffier inner texture. The only downside of microwaving potatoes is that the skin gets soggy and doesn't have the crispy texture that you get from the oven.

Baked potatoes can take upward of an hour to make. Boiled potatoes can be ready to mash, smash, or sauce after just 30 minutes.

A microwave can cook a potato fast. Depending on the size and quantity of your potatoes, you can cook a whole potato within 6 minutes or so, from start to finish. Compare that to baking them in the oven, which can easily take an hour, or boiling them in hot water, often taking over 15 minutes.

Potatoes take about 5-6 minutes in the microwave for a 1000w microwave. We recommend cutting the potato in half lengthwise for quick, even cooking. For lower wattage microwaves, add 1-2 more minutes of cook time for a fully cooked potato.