Brown sugar cinnamon sweet potato cubes are roasted until tender, with caramelized edges and a warm, buttery flavor. This easy side dish uses simple ingredients like vanilla, cinnamon, and brown sugar. They taste like fall and bring a sweet touch to any meal.
Preheat the oven to 400°F (200°C). Line a baking sheet with parchment paper or foil sprayed with cooking oil.
Peel and cut the sweet potatoes into 1-inch cubes, keeping the pieces as even as possible for uniform cooking.
Melt the butter in a small pot over medium-low heat.
In a large bowl, whisk the melted butter with the vanilla extract, brown sugar, cinnamon, and salt until evenly combined.
Add the sweet potatoes and stir to coat evenly.
Spread the potatoes in a single layer on the prepared baking sheet.
Roast for 25 to 35 minutes without turning. Begin checking at 25 minutes. The potatoes are ready when easily pierced with a fork and caramelized underneath.
Move the roasted sweet potatoes to a serving bowl, placing the caramelized sides facing up. Serve warm.
Topping (optional)
Combine cinnamon and sugar in a small bowl. Sprinkle over the sweet potatoes right before serving.
Notes
Brown Sugar Note: This recipe uses light brown sugar, but dark brown sugar works too. Dark brown sugar has more molasses, which gives the sweet potatoes a deeper color and a slightly sweeter, more caramelized flavor. Use whichever one you have on hand.Storage and Reheating: Store your leftovers in an airtight container in the refrigerator for up to 3 days.To reheat roasted sweet potatoes, place them in a preheated oven at 350°F for 10-15 minutes, microwave them covered for 1-2 minutes, or sauté in a skillet with a little olive oil or butter until heated through.