Chocolate Cake - cooking recipe

Ingredients

1/2 c. butter
1/2 c. shortening
2 1/2 c. sugar
3/4 c. cocoa
2 eggs
3 c. flour
2 c. buttermilk
2 tsp. soda
1 tsp. salt
1 tsp. vanilla

Preparation

Blend first three ingredients.
Add cocoa.
Add eggs, one at a time.
Add soda, salt and vanilla.
Alternate flour and buttermilk, starting with flour.
Bake in a 13 x 9-inch greased and floured pan at 350\u00b0 for 50 to 55 minutes.