Filling: Melt together over low heat, stir until smooth : 64 Caramel candies 1 cup evaporated milk Base: Mix together: 2 cups flour 2 cups rolled oats 1 ½ cups brown sugar 1 tsp baking soda ½ tsp salt Cut in 1 ½ cups margarine. Put ½ mixture on large cookie sheet. Bake 5 min @ 350. Sprinkle over top of baked base: 350 gm pkg chocolate chips 1 cup chopped nuts Pour candy mixture over top. Sprinkle remaining crumb mixture over top. Bake for another 15-20 min or until golden brown. Cool & cut. Makes 60 squares (33 x32)