https://www.lowesmarket.com/Recipes/Detail/4188/Sweet_Potato_Puffs
Yield: 6 servings
Preheat oven to 350 degrees F
Mix potatoes, egg yolks, cream and salt; heat in saucepan. When very hot, remove from heat.
Add egg whites; beat until light. Pile loosely on buttered platter; brush with egg white.
Heat in oven until lightly browned.
Please note that some ingredients and brands may not be available in every store.
https://www.lowesmarket.com/Recipes/Detail/4188/Sweet_Potato_Puffs