CHOCOLATE CHIP BROWNIES

1 cup butter, softened
3 cups sugar
6 eggs
1 tablespoon vanilla extract
2-1/4 cups all-purpose flour
1/2 cup baking cocoa
1teaspoon baking powder
1/2 teaspoon salt
1 cup (6 ounces) semisweet chocolate chips
1 cup (6 ounces) butterscotch chips

In a mixing bowl, cream butter and sugar. Add eggs and vanila; mix well. Combine flour, cocoa, baking powder and salt; stir into creamed mixture just until blended (do not over mix). Pour into a greased 15-in. x 10-in. x 1-in. baking pan. sprinkle with chocolate/butterscotch chips. Bake at 350º for 30-35 minutes or until brownies test done. Cool. Yield: 3-4 dozen.