Refrigerator Rolls - cooking recipe

Ingredients

1 medium potato, mashed
1 egg
1/2 c. sugar
1/2 c. potato water
1/2 c. milk
1/2 c. water with yeast
5 c. flour (or more)
1 stick butter (margarine)
1 tsp. salt

Preparation

Mix margarine, sugar, potato water, egg, milk and yeast, then add potato and stir together.
Add flour.
Knead and put in refrigerator and cover.
Make off and let rise in warm room.