Ingredients
Equipment
Method
- Heat the oven to 350°F and coat a 9x13-inch baking dish with cooking spray.
- Arrange the sweet potato rounds in the dish, overlapping them slightly.
- Melt the butter in a medium saucepan over medium-low heat.
- Stir in the brown sugar, granulated sugar, water, cinnamon, nutmeg and salt until the sugars dissolve, about 2 to 3 minutes.
- Remove the saucepan from the heat and stir in the vanilla.
- Pour the butter mixture over the sweet potatoes and cover the dish tightly with foil.
- Bake for 45 to 55 minutes, until the potatoes are beginning to soften when pierced with a fork.
- Remove the foil and baste the potatoes with the syrup.
- Bake uncovered for 20 to 30 minutes, basting once more, until fork-tender and the syrup is bubbling and slightly thickened.
- Let the yams rest for 10 to 15 minutes before serving so the syrup can thicken.
Notes
For even cooking, cut the sweet potato rounds to a consistent thickness and baste well so they are coated in syrup. Refrigerate leftovers in an airtight container for up to 4 days; freezing is not recommended because the sweet potatoes may turn soft. For a dairy-free version, use plant-based butter.
