how long to bake a potato at 400

The baking time for a potato at 400°F (200°C) depends on the potato’s size and your desired level of doneness. Here are some general guidelines:

– Small potatoes (1-1.5 inches in diameter): 45-60 minutes
– Medium potatoes (1.5-2.5 inches in diameter): 60-75 minutes
– Large potatoes (2.5-3.5 inches in diameter): 75-90 minutes
– Extra-large potatoes (3.5 inches or larger in diameter): 90-120 minutes

To check if the potato is done, you can:

1. Check for softness: Insert a fork or knife into the potato. If it slides in easily, the potato is cooked.
2. Check the internal temperature: Use a food thermometer to check the internal temperature of the potato. It should be at least 205°F (96°C) for a fluffy, cooked potato.

Remember to poke some holes in the potato with a fork before baking to allow steam to escape. You can also wrap the potato in foil to help retain moisture and promote even cooking.