Chocolate Sheet Cake
["2 c. flour", "2 c. sugar", "1/2 tsp. salt", "1 tsp. soda", "2 sticks oleo", "3 to 4 Tbsp. cocoa", "1 c. water", "1/2 c. buttermilk or sour milk", "2 eggs", "1 tsp. vanilla"]
["Mix in a bowl the first 4 ingredients.", "Bring to boil the oleo, cocoa and water; pour over the flour mixture.", "Add buttermilk, eggs and vanilla.", "Bake in a 400\u00b0 oven for 20 minutes."]
["flour", "sugar", "salt", "soda", "oleo", "cocoa", "water", "buttermilk", "eggs", "vanilla"]