01 -
Preheat oven to 425°F. Line a large baking sheet with parchment paper and set aside.
02 -
Place sweet potato wedges in a large mixing bowl. Drizzle with olive oil and sprinkle with ground cinnamon or pumpkin pie spice and kosher salt. Toss until wedges are evenly coated.
03 -
Evenly distribute seasoned sweet potato wedges on prepared baking sheet, ensuring they are spaced apart and not touching.
04 -
Bake for 12 to 15 minutes. Toss wedges with a spatula, then continue baking for an additional 5 to 10 minutes until fork-tender.
05 -
Switch oven to broil. Broil wedges for 3 to 4 minutes until edges are crisp and golden brown.
06 -
Remove baking sheet from oven and allow wedges to cool for 5 minutes.
07 -
In a small mixing bowl, whisk heavy cream, light or dark brown sugar, vanilla extract, and ground cinnamon until smooth. Add marshmallow creme and beat until fully combined and fluffy.
08 -
Transfer sweet potato wedges to a serving platter. Sprinkle with flaky sea salt and serve alongside cinnamon marshmallow dipping sauce.