Blackberry Jam Cake
["1 1/2 c. sugar", "1/2 c. shortening (Crisco)", "3 eggs", "1/2 c. sour milk", "1 tsp. soda", "salt", "cinnamon", "2 1/2 c. flour", "1 c. jam"]
["Cream sugar and shortening. Add eggs and beat well. Add sour milk, salt, cinnamon and flour. Mix well. Blend in jam by hand. Pour into pans and bake at 350\u00b0. Can ice with Seven Minute Frosting."]
["sugar", "shortening", "eggs", "sour milk", "soda", "salt", "cinnamon", "flour"]