Roasted Sweet Potato Halves with Caramelized Butter and Crisp Edges
By Emma Collins
Prep
5 min
Cook
40 min
Total
45 min
Servings
6
Level
Easy
45 minutes and one sheet pan are all you need for roasted sweet potato halves with no peeling or dicing. Cut-side-down roasting in butter, chili powder, cumin, cinnamon, and garlic builds deeply caramelized bottoms, crisp edges, and tender, fluffy centers.
Unsalted butter is melted directly in a 13×18-inch rimmed sheet pan, then stirred with chili powder, cumin, cinnamon, garlic powder, fine sea salt, and black pepper. The butter begins to foam before the spices are mixed in. Use scrubbed sweet potatoes cut lengthwise, ideally similar in size, so their centers reach tenderness together. Olive oil is the stated dairy-free option.
After the halves are pressed and twisted cut-side down into the seasoned fat, the oven does most of the work. Look for cut sides that are deeply caramelized and a fork that enters the thickest part easily; smaller potatoes roast sooner than larger ones. The common setback is crowding or turning them mid-roast, which prevents contact with the pan and favors steaming. Skin color alone is not the doneness cue.
Flip each half only at the end and spoon the buttery caramelized drippings over the top. Serve them warm beside roast turkey, baked ham, chicken, pot roast, or a larger Thanksgiving spread. The article notes that leftovers reheat well in an oven, air fryer, or skillet without requiring another full roast.
Why you'll love this recipe
- Saves prep time because three sweet potatoes are simply scrubbed and halved, with no peeling or dicing before they go onto the sheet pan.
- One rimmed sheet pan melts the butter, holds the seasonings, and roasts the potatoes, so the method avoids transferring ingredients between cookware.
- Uses common pantry spices—chili powder, cumin, cinnamon, garlic powder, salt, and pepper—to give the cut sides warm, mildly smoky seasoning.
- Keeps timing flexible because smaller halves roast in 30 to 35 minutes, while medium and larger potatoes need progressively longer in the oven.
- Minimizes guesswork: fork tenderness in the thickest part and deeply caramelized cut sides provide two clear cues that the potatoes are ready.
- Works for weeknights and holiday meals because the finished halves pair with chicken, pot roast, turkey, ham, and familiar potato side dishes.
Ingredients
- •2 lb sweet potatoes (about 2 large, 3 medium, or 5 small; scrubbed and cut in half lengthwise)
- •5 Tbsp unsalted butter (or 4 Tbsp olive oil for dairy-free)
- •4 Tbsp olive oil (dairy-free option; use instead of butter)
- •1 tsp chili powder
- •0.5 tsp ground cumin
- •0.5 tsp ground cinnamon
- •0.5 tsp garlic powder
- •0.5 tsp fine sea salt (plus more to serve)
- •0.25 tsp black pepper
Instructions
- 1
Preheat the oven to 400°F with a rack in the center.
- 2
Add the butter to a 13×18-inch rimmed sheet pan and place it in the oven until melted and just beginning to foam, about 5 minutes.
- 3
Carefully remove the hot pan from the oven.
- 4
Stir the chili powder, cumin, cinnamon, garlic powder, salt, and pepper directly into the melted butter until combined.
- 5
Arrange the sweet potatoes cut-side down in the seasoned butter, leaving a little space between each one.
- 6
Press the cut side into the seasonings and butter, giving it a little twist.
- 7
Brush some of the melted seasoned butter over the skins.
- 8
Roast for 30 to 40 minutes, depending on size, until the potatoes are fork-tender and the cut sides are deeply caramelized.
- 9
Carefully flip the potatoes over and spoon any buttery caramelized drippings from the pan over the top before serving.
FAQ
Nutrition (per serving)
Calories
217
Protein
3g
Fat
10g
Carbs
31g
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