Fudgy Chocolate Cookie Bars - cooking recipe

Ingredients

1 3/4 c. flour
3/4 c. powdered sugar
1/4 c. cocoa
1 c. margarine
1 (12 oz.) pkg. semi-sweet chocolate chips
1 (14 oz.) can sweetened condensed milk
1 tsp. vanilla
1 c. chopped walnuts

Preparation

In bowl, combine flour, sugar and cocoa.
Cut in margarine until crumbly.
Press into 13 x 9-inch pan.
Bake at 350\u00b0 for 15 minutes.