Instructions: Heat oven to 350 degrees. Grease and flour 15 x 10 x 1-inch jelly roll pan.

In large bowl, combine cake mix, 1/2 cup margarine, sour cream and eggs at low speed until moistened; beat 2 minutes at highest speed. Stir in nuts.

Spread in prepared pan. Bake at 350 degrees for 18 to 20 minutes. (Center will not be firm to touch.) In medium bowl, combine coconut and condensed milk; gently spoon and spread over partially baked base. Return to oven and bake 15 to 20 minutes or until light golden brown. Cool completely; spread frosting over bars. Cut into bars.

Makes 48 bars.

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