Aha! What a fantastic idea! These yummy sides will look Great on that dinner plate! Great way to impress your guests as well!
Cook and prepare your Mashed potatoes as normal.
Slice the tops of a dinner roll (I prefer a harder outside roll) and hallow out the centers.
Dollop mashed potatoes inside.
Before serving, quickly warm in the oven at 350 degrees.
I'd throw a butter square on top for melted butter goodness!