Moist Marble Cake - cooking recipe

Ingredients

3 c. flour
2 c. sugar
3 Tbsp. cocoa
2 tsp. soda
1/2 tsp. salt
3/4 c. cooking oil
2 Tbsp. vinegar
1 Tbsp. vanilla
2 c. cold water
3/4 c. shortening
1 1/2 c. sugar
2 tsp. vanilla
2 eggs
3 c. cake flour
3 tsp. baking powder
1/2 tsp. salt
1 c. milk

Preparation

Sift together the first 5 ingredients.
Add cooking oil, vinegar, 1 tablespoon vanilla and cold water.
Mix well; set aside.