Oatmeal Fudge Bars
["1 c. margarine", "2 c. brown sugar", "2 eggs", "2 tsp. vanilla", "2 1/2 c. flour", "1 tsp. soda", "1 tsp. salt", "12 oz. chocolate chips", "1 c. condensed milk", "2 Tbsp. margarine", "2 tsp. vanilla"]
["Cream together margarine and brown sugar.", "Mix in eggs and vanilla.", "Sift together flour, soda and salt.", "Stir 2 1/2 cups oats into dry mixture.", "Add dry mixture to creamed mixture.", "Pat 2/3 dough in 15 x 10-inch greased pan.", "Put chocolate chips, condensed milk and 2 tablespoons margarine in microwave-safe medium bowl and heat 1 1/2 minutes until smooth.", "Stir in 2 teaspoons vanilla.", "Pour fudge over dough.", "Dot with rest of dough.", "Bake at 350\u00b0 for 20 to 25 minutes."]
["margarine", "brown sugar", "eggs", "vanilla", "flour", "soda", "salt", "chocolate chips", "condensed milk", "margarine", "vanilla"]