Pumpkin Nut Roll
["3 eggs", "1 c. sugar", "2/3 c. pumpkin", "1 tsp. lemon juice", "3/4 c. flour", "1 tsp. baking powder", "2 tsp. cinnamon", "1 tsp. ginger", "1/2 tsp. nutmeg", "1/2 tsp. salt", "1 c. chopped walnuts"]
["Beat eggs and sugar 5 minutes.", "Mix together pumpkin and lemon juice and add to first mixture.", "Sift together flour, baking powder, cinnamon, ginger, nutmeg and salt and add.", "Spread evenly in a jelly roll pan which has been greased and floured. Line the pan with wax paper. Sprinkle walnuts over the batter. Bake at 375\u00b0 for 10 to 15 minutes. Sprinkle a dish towel with powdered sugar."]
["eggs", "sugar", "pumpkin", "lemon juice", "flour", "baking powder", "cinnamon", "ginger", "nutmeg", "salt", "walnuts"]