To bake potatoes in a conventional oven at home, follow these guidelines for optimal results:
Preheat the oven: Start by preheating your conventional oven to 425°F (220°C). This higher temperature helps to create a crisp and flavorful potato skin.
Prepare the potatoes: Scrub the potatoes thoroughly to remove any dirt or debris. You can leave the skin on for a crispier texture or peel them if you prefer. Prick the potatoes several times with a fork to allow steam to escape during baking.
Bake the potatoes: Place the prepared potatoes directly on the oven rack or on a baking sheet lined with foil. Bake them in the preheated oven for about 45 minutes to 1 hour, depending on their size. Smaller potatoes may take around 45 minutes, while larger ones can take up to an hour or slightly more. The potatoes are ready when a fork easily pierces through the flesh.
Check for doneness: To ensure the potatoes are fully cooked, you can check their internal temperature with a meat thermometer. It should read around 210°F (99°C) when inserted into the thickest part of the potato.
Rest and serve: Once the potatoes are cooked, remove them from the oven and let them rest for a few minutes. This allows the steam to escape, making the potatoes easier to handle. Cut a cross or "X" shape on the top of each potato, fluff the insides with a fork, and serve them hot. You can add your favorite toppings like butter, sour cream, cheese, or herbs.
Remember, the cooking time can vary depending on the size and type of potatoes. If you're baking smaller potatoes, you may need to reduce the baking time slightly, while larger potatoes may require additional time. It's always a good idea to check their doneness with a fork or thermometer to ensure they're cooked through.
By following these guidelines, you'll achieve fluffy and well-cooked baked potatoes with a crispy skin in your conventional oven at home.