Red Chocolate Cake
["5 Tbsp. cocoa", "1 egg", "1 1/2 c. flour", "1 c. sour milk", "5 Tbsp. melted shortening", "1 c. sugar", "1 tsp. soda", "1 tsp. vanilla"]
["Dissolve cocoa in melted shortening; add beaten egg.", "Then sift sugar, flour and soda.", "Add alternately to other mixture with sour milk.", "Add vanilla and beat.", "Grease and flour pan.", "Bake at 350\u00b0 for 30 to 40 minutes."]
["cocoa", "egg", "flour", "sour milk", "shortening", "sugar", "soda", "vanilla"]