Discover the ultimate comfort food with this Southern Maple Sweet Potato Casserole recipe! Packed with creamy mashed sweet potatoes, rich maple syrup, and a delightful crunchy topping of marshmallows, pecans, and oats, it's perfect for family gatherings or holiday feasts. Bring warmth to your table and impress your guests with this easy-to-follow dish.
4 large sweet potatoes, peeled and cut into 1-inch cubes
1/2 cup pure maple syrup
1/4 cup unsalted butter, melted
1/2 cup packed brown sugar
1 teaspoon pure vanilla extract
1 teaspoon ground cinnamon
1/2 teaspoon freshly grated nutmeg
1/4 teaspoon fine sea salt
1 cup mini marshmallows
1/2 cup finely chopped pecans
1/4 cup rolled oats (for added crunch)