Potato and Cheese Puffs

2-3 cups cold mashed potato
2 eggs separated
1/2 cup grated cheese

Preheat oven to 180c  Combine potato with egg yolks and cheese.  Beat egg whites until stiff and fold into potato mixuture.  Drop tbls of mixture onto a paper lined oven tray.  Bake for 15-20 mins until set and golden brown