Brownies - cooking recipe

Ingredients

2 c sugar
6 Tbsp cocoa
4 eggs, slightly beaten
2 tsp vanilla
1 1/2 c flour
1 c butter (melted)

Preparation

Mix sugar and cocoa.
Add eggs and vanilla, beat until smooth.
Mix in flour.
Add butter and mix thoroughly.
Pour into a greased 13x9 pan.
Bake at 350 degrees for 30 minutes.