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Oven Baked Sweet Potatoes

Making oven baked sweet potatoes is easy with this recipe! They turn out fluffy and perfectly every time then enjoy as a side dish, for meal prep or to build a delicious dinner.

Looking for more sweet potato recipes? This sweet potato soup, sweet potato fries and for roasted sweet potatoes are all favorites!

Baked sweet potato with butter.
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Perfect Baked Sweet Potato

My mom never made sweet potatoes growing up, so I thought I didn’t like them. Then one day I tried these scalloped sweet potatoes and I was hooked. Next came, sweet potato casserole and then candied yams!

I love a classic baked potato, but baked sweet potatoes are a healthy source of carbs and loaded with fiber and antioxidants! When baked in the oven, they get tender on the inside with perfectly crispy skin. They makes great stuffed sweet potatoes or top them simply with butter, salt and pepper!

Washed and scrubbed sweet potatoes laying on paper towel.

Scrub and Wash

One of my biggest tips when making sweet potatoes in the oven is to use a vegetable brush to clean them really well before baking. This helps get any unwanted dirt or yucky residue off the skin. And because the skin has such great health benefits, you want to make sure it’s clean so you can enjoy it!

I like to use Fit fruit and vegetable cleaner to clean my potatoes. Simply scrub/wash them with warm water for about 30 seconds, then place on a paper towel to dry. You want them to dry completely after washing so that the skin will crisp up nicely in the oven.

How to Bake Sweet Potatoes

Brushing olive oil on sweet potato.
  1. Pierce. Once your potatoes have dried from washing/scrubbing, pierce each potato with a fork about 6-8 times.
  2. Coat. Lay them on a foil-lined baking sheet and brush the skin with olive oil. Then sprinkle with coarse sea salt.
  3. Bake. Bake in oven at 400°F for about 1 hour, or until they are soft and fork tender.

Cooking Tips

  • Choose sweet potatoes that are a little longer than a regular baked potato and choose potatoes similar in size. Avoid potatoes with soft spots, bruises or cracks.
  • Make sure to use a fork to pierce them before baking. You don’t need to go super deep, just about a 1/2″.
  • Lightly rub the potatoes with olive oil. This will help ensure the outside of the potato doesn’t get dried out. If you don’t want to oil them, simply wrap them in foil.
  • Line your baking sheet with foil for easy clean up. They tend to let out a little juice when they bake and it can be a nightmare to get off the pans once it’s caramelized.
  • If you are short on time, you can microwave the potatoes for a few minutes ahead of time. You can also cook one potato in the microwave in about 5-10 minutes.
  • If you’d like the outside a little more crisp, cook at 425°F for 45 minutes.
Sweet potatoes on baking sheet coated in salt.

Favorite Toppings

If serving as a side, keep it simple by just adding a little butter, salt and pepper. Or pile on a few more hearty toppings and serve as a main dish.

Baked sweet potatoes with butter on a white plate.

Looking for more sweet potato recipes? Air fryer sweet potato cubes, buffalo chicken sweet potato and for something sweet try southern sweet potato pie!

More Recipes to Try

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baked sweet potato with butter

Baked Sweet Potato

5 from 7 votes
↑ Click stars to rate now!
Author: Jamielyn Nye
Making oven baked sweet potatoes is easy with this recipe! They turn out fluffy and perfectly every time then enjoy as a side dish, for meal prep or to build a delicious dinner.
Prep Time: 5 minutes
Cook Time: 1 hour
Total Time: 1 hour 5 minutes
Servings: 6

Ingredients 

  • 6 sweet potatoes (yams)
  • 2 Tablespoons olive oil
  • 1 Tablespoon Kosher salt

Instructions

  • Preheat oven to 400°F and line a baking sheet with aluminum foil. Spray foil with nonstick spray.
  • Give potatoes a good scrub and then dry them completely with a paper towel. Pierce potatoes with a fork about 6-8 times.
  • Lay on a foil-lined baking sheet, then brush all over with olive oil. Sprinkle with coarse salt. 
  • Bake in preheated oven for 1 hour, or until they are soft.

Notes

  • If you’re short on time, you can microwave the potatoes for a few minutes ahead of time. You can also fully cook one potato in the microwave in about 5-10 minutes.
  • Cook at 425°F for 45 minutes for an even crispier outside.

Nutrition

Calories: 153kcal | Carbohydrates: 26g | Protein: 2g | Fat: 5g | Saturated Fat: 1g | Sodium: 1234mg | Potassium: 438mg | Fiber: 4g | Sugar: 5g | Vitamin A: 18443IU | Vitamin C: 3mg | Calcium: 39mg | Iron: 1mg

Nutrition provided is an estimate. It will vary based on specific ingredients used.

Course: Side Dish
Cuisine: American

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