Brownies

Brownies

4 c. sugar       
6 eggs       
1 1/3 c. margarine       
1 tsp. vanilla
Mix.
1 ½ c. cocoa       
½ c. oil

Mix and add to other mixture. Add:
2 2/3 c. flour       
2 tsp. baking powder       
1 tsp. salt    
chopped walnuts (optional)

Pour into a 10 ½ x 15 in. pan. Bake at 350 for 40 minutes.