Irish Potato Rolls
["1 1/2 c. lukewarm potato water", "1/2 c. sugar", "1 1/2 tsp. salt", "1 pkg. dry yeast", "2 eggs, beaten", "2/3 c. soft shortening", "7 1/2 or 8 c. flour, sifted", "1 c. lukewarm potatoes"]
["Mix together potato water, salt and sugar.", "Sprinkle yeast on top and stir to dissolve.", "Add eggs and shortening.", "Mix mashed potatoes in gradually and enough flour for a stiff batter; beat until smooth.", "Add remaining flour and knead until smooth and elastic.", "Place in refrigerator in a greased, covered container. Take out about 2 hours before needed.", "Shape and let them rise about 1 or 1 1/2 hours.", "Butter if you wish before baking at 400\u00b0 for 15 minutes.", "This will keep in the refrigerator for several days."]
["water", "sugar", "salt", "yeast", "eggs", "soft shortening", "flour", "potatoes"]