Texas Sheet Cake
["2 c. sugar", "2 c. flour", "1/2 tsp. salt", "2 sticks margarine", "1/4 c. cocoa", "1 c. water", "2 eggs", "1/2 c. milk", "1/2 tsp. vinegar", "1/2 tsp. soda", "1/2 tsp. vanilla"]
["Bring to a boil and cool margarine, cocoa and water.", "Sift together sugar, flour and salt.", "Combine eggs, milk, vinegar and soda.", "Add alternately the sifted dry ingredients and the coated mix (margarine and cocoa) to the eggs, milk, vanilla and soda mixture.", "Bake in 12 x 18-inch pan for 20 minutes at 375\u00b0."]
["sugar", "flour", "salt", "margarine", "cocoa", "water", "eggs", "milk", "vinegar", "soda", "vanilla"]