If making your own mashed sweet potatoes see notes below on how to cook.
Preheat oven to 325°F and grease a medium sized baking dish (8x8 dish, or 11x7 rectangular dish)
In a medium sized bowl mix together mashed sweet potato and butter until smooth.
3 cups mashed sweet potato*, ½ cup butter
Mix in whisked eggs until completely combined, then add in the sugar, brown sugar, maple syrup, milk, salt, and vanilla.
¼ cup granulated white sugar, ½ cup brown sugar, ¼ cup maple syrup, ½ cup milk, ¼ teaspoon salt, 1 teaspoon vanilla
Pour into prepared baking dish then sprinkle with pecan halves and brown sugar.
1 cup pecan halves, ½ cup brown sugar
Bake for 30-40 minutes or until top is nicely browned and it’s heated through.
Serve as is or top with whipped cream!