Home » Recipes » The BEST Skinny Ranch Dressing (3 ingredients) Suggestions? The BEST Skinny Ranch Dressing (3 ingredients) - Recipe Cost Cost information for the following is not included. Normally this is because the quantity or ingredient is unknown Ingredients Per Serving Qty Common Price Price per Serving 1¾ cups buttermilk 2 1/3 teaspoons $3.09 per quart $0.04 ½ cup Best Foods (Hellmans) light mayonnaise 2/3 teaspoon $4.19 per 15 ounces $0.03 1 oz package Hidden Valley Ranch Original Ranch salad dressing and seasoning mix 0.03 oz $3.49 per 16 fluid ounces $0.01 Total per Serving $0.08 Total Recipe $2.75 Please Log In or Sign Up to edit Recipe Cost info Email Recipe Cost Send To Message (if any) or Close