2 c. sugar
3 c. flour
1/2 c. cocoa
2 tsp. baking soda
1 tsp. salt
2 c. water
1 c. salad oil
1 tsp. vanilla

Put ingredients all at once in a bowl and mix until smooth. Pour into 9x13 inch greased and floured pan. Bake at 350 degrees for 30-40 minutes.