how long to baked a sweet potato

The baking time for a sweet potato can vary depending on its size, shape, and desired level of doneness. Here are some general guidelines:

Small sweet potatoes (1-1.5 inches in diameter):

• 45-60 minutes at 400°F (200°C)
• 30-45 minutes at 425°F (220°C)

Medium sweet potatoes (1.5-2.5 inches in diameter):

• 60-75 minutes at 400°F (200°C)
• 45-60 minutes at 425°F (220°C)

Large sweet potatoes (2.5-3.5 inches in diameter):

• 75-90 minutes at 400°F (200°C)
• 60-75 minutes at 425°F (220°C)

Extra-large sweet potatoes (3.5 inches or larger in diameter):

• 90-120 minutes at 400°F (200°C)
• 75-90 minutes at 425°F (220°C)

To check if the sweet potato is done, insert a fork or knife into the flesh. If it slides in easily, it’s cooked through. If not, bake for an additional 15-30 minutes and check again.

You can also wrap the sweet potato in foil and bake at 400°F (200°C) for 60-90 minutes, or until tender.

Remember to preheat your oven before baking, and pierce the sweet potato with a fork a few times to allow steam to escape during cooking.