You'll score points with a crowd when you stir together these delicious fudge-like treats. They're very moist and rich. The chocolate chips and walnuts make a pretty topping. —Frank Bee, Eugene, Oregon
In a large bowl, combine flour, sugar and cocoa; cut in butter until mixture resembles coarse crumbs. Stir in eggs. Set aside 1-1/2 cups for topping.
Press remaining crumb mixture into a greased 13-in. x 9-in. baking pan. Bake at 350° for 6-8 minutes or until set.
Meanwhile, in a saucepan, combine milk and 1 cup of chocolate chips; cook and stir over low heat until melted. Carefully spread over crust. Combine reserved crumb mixture with nuts and remaining chips. Sprinkle over chocolate layer.
Bake for 15-20 minutes or until top is set (chips will not look melted). Cool before cutting.