Peanut Butter Chocolate Chip Cookies
["3/4 c. shortening", "1/4 c. butter", "2 eggs", "1 c. white sugar", "1 c. brown sugar", "1 tsp. vanilla", "1 c. peanut butter", "2 1/2 c. flour", "2 tsp. baking powder", "2 tsp. baking soda", "1/2 tsp. salt", "6 oz. chocolate chips"]
["Cream butter, shortening and sugars.", "Add eggs and beat well. Sift dry ingredients and mix in by hand.", "Stir in chocolate chips. Bake at 350\u00b0 for 10 to 12 minutes on an ungreased cookie sheet. Makes about 7 dozen."]
["shortening", "butter", "eggs", "white sugar", "brown sugar", "vanilla", "peanut butter", "flour", "baking powder", "baking soda", "salt", "chocolate chips"]