Chocolate Chip Bars
["2 1/4 c. brown sugar", "3/4 c. shortening, melted", "3 eggs", "1 tsp. vanilla", "1 tsp. salt", "2 1/2 tsp. baking powder", "2 1/2 c. flour", "1 c. chocolate chips"]
["Combine shortening and sugar.", "Add eggs; beat.", "Add vanilla, salt, baking powder and flour.", "Stir in bits.", "Bake 15 minutes in a large, shallow, greased pan at 350\u00b0."]
["brown sugar", "shortening", "eggs", "vanilla", "salt", "baking powder", "flour", "chocolate chips"]