Low-Fat Ranch Dressing
["1 (2 oz.) pkg. low-fat Ranch salad dressing mix", "1 1/2 c. skim milk", "1/4 c. nonfat sour cream", "1/4 c. fat-free mayonnaise"]
["In small bowl, combine all ingredients.", "Cover and chill."]
["low-fat Ranch salad dressing mix", "milk", "nonfat sour cream", "mayonnaise"]