Brownies - cooking recipe

Ingredients

2 sticks melted butter
2 c. sugar
4 Tbsp. cocoa
1 c. plus 1 Tbsp. flour
4 eggs
1/4 tsp. vanilla
1/2 can nuts

Preparation

Mix all ingredients and bake at 350\u00b0 for 30 minutes in 9 x 13-inch pan.