2 c. crushed vanilla wafers
1 c. brown sugar
1/3 c. butter, melted
1/2 c. butter
6-oz. pkg. chocolate chips
1/3 c. chopped walnuts

Mix vanilla wafers, 1/2 cup brown sugar, and 1/3 cup melted butter. Press into 13 x 9 inch pan. Bake at 350 degrees for 8 minutes. Remove from oven.

In a saucepan, combine 1/2 cup brown sugar, and 1/2 cup butter. Stir until boiling, and cook for 1 minute longer. Pour over the mixture in the pan. Bake at 350 degrees for 10 minutes.

Remove pan from oven, and pour the chocolate chips over the mixture. Let them melt for about 1 to 2 minutes, then spread with the back of a spoon. Sprinkle with chopped nuts.

Cool and cut. Store in refrigerator.