Texas Brownies - cooking recipe

Ingredients

2 c. sugar
2 c. flour
1 stick margarine
1/2 c. shortening
1 c. water
4 Tbsp. cocoa
1/2 c. buttermilk
1 tsp. soda
2 eggs, beaten
4 tsp. vanilla

Preparation

Pour on a greased 11 x 17-inch sheet for 20 minutes at 400\u00b0.