Sweet potatoes perfectly cooked in the crockpot make an easy dinner that tastes like you turned on the oven.

How to Make Sweet Potatoes in the Crockpot
- Prep the sweet potatoes.
Gently scrub the sweet potatoes with warm water. This will remove any dirt and debris from the skin. No need to pat them dry; the water will provide moisture to help cook the sweet potatoes. With a fork, prick the skin of each potato. - Cook.
Cook on high for 4 hours or low for 6 hours. Once the potatoes are fork-tender, you’ll know they’re ready.

Laura’s Tips for Crockpot Sweet Potatoes
Whether you wrap the potatoes with foil before cooking them is entirely up to you. Personally, I prefer to cook my sweet potatoes without foil since wrapping them makes the skins a little soggier.
However, if you want to give it a try, wash and pat dry each sweet potato, and gently prick the skin with a fork. Then, rub them with olive oil, season with salt and black pepper, and wrap each potato with foil. Place them in the slow cooker, cover, and cook as directed.
Cooking sweet potatoes in the slow cooker on a high or low setting depends on how much time you have and the size of the sweet potato. Medium to smaller sweet potatoes will cook in about 6 hours on low or 4 hours on high. However, larger sweet potatoes can take even longer, so I recommend cooking those on high unless you have a lot of time on your hands.
A sweet potato is done when it is fork-tender. Meaning, you should easily be able to insert a fork into the center of a cooked sweet potato with no resistance. If it’s still a little hard in some areas, it needs more time to cook.
Topping Slow Cooked Sweet Potatoes
The choice of toppings for sweet potatoes is endless, whether you like them sweet or savory. Below are a few delicious ways you can serve these slow-cooked sweet potatoes:
- Taco: warmed black beans + cheese + salsa + avocado + sour cream
- Broccoli & Cheddar: butter + steamed broccoli + shredded Cheddar cheese
- Classic: butter + shredded Cheddar cheese + bacon bits + sour cream + green onions
- Sweet: butter + salt + brown sugar + cinnamon
- Breakfast: sliced avocado + fried egg
- Buffalo Chicken: shredded buffalo chicken + avocado + blue cheese + ranch dressing
More Ways to Cook a Sweet Potato
Oven-Baked | Instant Pot | Microwave | Air Fryer
Crockpot Sweet Potatoes

Ingredients
- 4 medium sweet potatoes
Instructions
- Gently wash the sweet potatoes with warm water to remove any dirt and debris from the skin. Leave a little water on each potato; this will provide moisture as they cook.
- Using a fork, prick the skin of each potato.
- Place the potatoes in the bottom of the baking dish. Cover and cook on high for 4 hours or low for 6 hours until the potatoes are fork-tender.
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Ashley says
This is such a great recipe hack, especially in the summer when I don’t want to turn on the oven!
Shashi Charles says
I love sweet potatoes and am always looking for different ways to enjoy then and I am glad to have stumbled on this easy crockpot version – turned out so tender!
Lisa says
This recipe couldn’t be any easier! I roast a couple sweet potatoes each week and I will definitely be doing it this way from now on. Thanks for the great recipe!
Sharon Chen says
Thanks for the tip! This is a great alternative to cooking sweet potatoes!
Erik says
The centers were so well cooked! Way easier than microwave or oven methods.