Brownies - cooking recipe

Ingredients

2 Tbsp. Hershey's unsweetened cocoa
2 sticks margarine
2 c. sugar
4 eggs, beaten
1 1/2 c. flour
1 tsp. baking powder
2 tsp. vanilla
1 small bag chocolate chips
1/2 c. walnuts

Preparation

Melt together cocoa and margarine; add remaining ingredients. Bake at 350\u00b0 for 1/2 hour in 9 x 13 x 2-inch pan.
Sprinkle with powdered sugar when done baking.