Quick Chocolate Cake - cooking recipe

Ingredients

1 1/2 c. flour
1 c. sugar
1/2 c. cocoa
6 Tbsp. vegetable oil
1 tsp. vanilla
1 tsp. soda
1/4 tsp. salt
1 c. milk
1 Tbsp. vinegar
1 egg (optional)

Preparation

Put in bowl in the order given.
Mix well.
Pour into greased 9 x 12-inch cake pan.
Bake at 350\u00b0 for 30 to 35 minutes.
Cool. Frost and enjoy.