Red Velvet Cake
["1 c. cooking oil", "1 1/2 c. sugar", "2 eggs", "1 oz. red food coloring", "2 Tbsp. cocoa", "2 1/2 c. flour", "1 tsp. salt", "1 tsp. soda", "1 tsp. vanilla", "1 c. buttermilk", "1 tsp. white vinegar"]
["Cream oil, sugar and eggs.", "Add food coloring and cocoa.", "Mix well.", "Add salt, flour with buttermilk and vanilla.", "Alternately add soda and vanilla; do not beat hard.", "Hand mix just to blend. Bake at 350\u00b0."]
["cooking oil", "sugar", "eggs", "red food coloring", "cocoa", "flour", "salt", "soda", "vanilla", "buttermilk", "white vinegar"]