Potato Doughnuts

3# flour – 12 cups2 cakes yeast8 or 12 eggs1 can milk (dilute to make 1 qt.)1 tsp. salt1 block butter1 to 1-1/2 cup sugar Dissolve yeast with warm water (1/2 cup). Sift flour. Add well beaten eggs, sugar, salt and yeast. Mix all together with milk as needed. Dough must be very soft. Then…