Oatmeal-Caramel Bars
["1 (14 oz.) pkg. caramels", "1/3 c. milk", "2 c. flour", "2 c. regular oats", "1 1/2 c. packed brown sugar", "1 tsp. baking soda", "1/2 tsp. salt", "1 egg, slightly beaten", "1 c. soft margarine", "1 (12 oz.) pkg. chocolate chips", "1 c. walnuts, chopped"]
["Combine caramels and milk in a saucepan; cook over low heat, stirring constantly, until caramels melt.", "Set mixture aside."]
["caramels", "milk", "flour", "regular oats", "brown sugar", "baking soda", "salt", "egg", "margarine", "chocolate chips", "walnuts"]