1 c  Butter or margarine; soft
1 1/2 c  Oatmeal; quick -OR-
- Old fashioned, uncooked
1/2 c  All-purpose flour
1 c  Brown sugar; firmly packed
2    Eggs
1 c  Walnuts; chopped
1 ts Vanilla
12 oz Semi-sweet chocolate chips:
- divided

In large mixer bowl, mix butter, oats, flour, brown
sugar, eggs, walnuts and vanilla. Beat 3 minutes at
medium speed or until mixture is light and fluffy.
Stir in 1 cup chocolate chips. Spread batter into 8″
square e-safe baking dish; cover with wax
paper. Cook on HIGH power 4 minutes; rotate dish 1/4
turn. Cook on HIGH power 4-5 minutes longer or until
top of cakeappears dry and bottom is an even color.
Sprinkle remaining 1 cup chocolate chips over top of
warm cake. Let stand 10 minutes, then spread chocolate
evenly over cake. Cool directly on counter top. Cut
into serving pieces.