2 sticks butter, melted
3 squares Baker's unsweetened chocolate OR 1/4 c. Hershey's cocoa, melted into butter
2 c. sugar
4 eggs, add one at a time
1 1/4 c. flour
1 tsp. salt
1 tsp. vanilla

Mix well after each addition. Pour into 9x12 inch pan and bake at 325 degrees for 25 to 30 minutes. Sprinkle with powdered sugar or frost while brownies are warm.