1 (12 oz.) pkg. semi-sweet chocolate chips
1/4 c. butter
2 c. biscuit baking mix
1 (14 oz.) can Eagle Brand sweetened condensed milk (not evaporated milk)
1 egg, beaten
1 tsp. vanilla extract
1-1 1/2 c. coarsely chopped nuts

Preheat oven to 350 degrees. In large saucepan, over low heat, melt 1 cup chips with butter. Remove from heat. Add biscuit mix, sweetened condensed milk, egg and vanilla. Stir in nuts and remaining chips.

Turn into well greased 12 x 9 inch baking pan. Bake 20-25 minutes or until brownies begin to pull away from sides of pan. Cool and sprinkle with confectioners' sugar. Cut into bars. Store in tightly covered container.