Caramel Peanut Bars

1 1/2 cups quick-cooking oats
1 1/2 cups all-purpose flour
1 1/4 cups packed brown sugar
3/4 tsp baking soda
1/4 tsp salt
3/4 cup butter or margarine, melted
1 pkg (14 oz)caramels
1/2 cup whipping cream
1 1/2 cups (9 oz) semisweet chocolate chips
3/4 cup chopped peanuts

In a bowl, combine the first five ingredients; stir in butter. Set aside 1 cup for topping. Press remaining mixture into a greased 13 x 9 x 2-inch baking pan.
Bake at 350*F for 10 minutes or until lightly browned.
Meanwhile, combine caramels and cream in a heavy saucepan or microwave-safe bowl. Cook over low heat or microwave until melted, stirring often.
Sprinkle chocolate chips and peanuts over the crust; top with caramel mixture. Sprinkle with reserved oat mixture.
Bake for 15-20 minutes or until topping is golden brown.
Cool completely before cutting.
Yield: 3 dozen