Chocolate Chip Melt In Your Mouth Cookies
["2 sticks butter", "2 c. white sugar", "1 c. oil", "1 egg", "1 Tbsp. milk", "1 tsp. salt", "1 tsp. vanilla", "1 tsp. soda", "1 tsp. cream of tartar", "4 c. flour", "12 oz. chocolate chips"]
["Beat first 3 ingredients together until light.", "Add next 7 ingredients.", "Stir in chocolate chips.", "Drop on cookie sheet. Bake for 12 to 15 minutes at 350\u00b0."]
["butter", "white sugar", "oil", "egg", "milk", "salt", "vanilla", "soda", "cream of tartar", "flour", "chocolate chips"]