Pumpkin 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"]
["Beat eggs, sugar, pumpkin and lemon", "juice on high speed for 5 minutes.", "Then add flour and spices.", "Beat slightly.", "Spread into a 15 x 10 x 1-inch pan lined with wax paper.", "Top with 1 cup finely chopped nuts (optional).", "Bake at 350\u00b0 for 15 minutes. Turn onto towel sprinkled with powdered sugar.", "Starting at end, roll towel and cake together.", "Leave until cool."]
["eggs", "sugar", "pumpkin", "lemon juice", "flour", "baking powder", "cinnamon", "ginger", "nutmeg", "salt"]