Kristin'S Favorite Deep Dish Brownies
["3/4 c. butter or margarine, melted", "3/4 c. unsifted all-purpose flour", "1 1/2 c. sugar", "3 eggs", "1 1/2 tsp. vanilla", "1/2 c. Hershey's cocoa", "1/2 tsp. baking powder", "1 tsp. salt"]
["Blend melted butter or margarine, sugar and vanilla in a mixing bowl with a spoon.", "Add eggs and beat well with spoon. Combine flour, cocoa, baking powder and salt.", "Gradually add to egg mixture until well blended.", "Spread in greased 8-inch square pan.", "Bake at 350\u00b0 for 40 to 45 minutes.", "Cool and cut."]
["butter", "flour", "sugar", "eggs", "vanilla", "cocoa", "baking powder", "salt"]