This easy Sweet Potato Casserole with Marshmallows, made with fresh sweet potatoes or canned sweet potatoes, has been a traditional Thanksgiving and Christmas side dish in our family for as long as I can remember.
2-1/2 pounds sweet potatoes cooked, peeled and mashed
1/4 cup butter melted
1/4 cup white sugar
1/4 cup brown sugar
2 eggs beaten
1/2 cup milk
1/2 teaspoon cinnamon
2 cups mini marshmallows
Preheat oven to 350 degrees F. Spray a 9x13 baking dish with cooking spray.
In a large bowl mix together the sweet potatoes, butter, white and brown sugars, eggs, milk, and cinnamon.