Ranch Dressing
["4 1/2 tsp. olive oil", "2 tsp. cider vinegar", "1 tsp. sugar", "1/4 tsp. dried marjoram, crumbled", "1/8 tsp. salt", "3 Tbsp. plain low-fat yogurt", "3/4 c. buttermilk", "2 Tbsp. finely chopped yellow onion", "1 clove garlic, minced", "2 Tbsp. minced parsley"]
["In a medium size", "bowl, whisk together the olive oil, vinegar, sugar, marjoram and salt.", "Whisk in the yogurt and buttermilk; then stir in the onion, garlic and parsley.", "Cover and chill", "in the refrigerator for 6 hours or overnight to thicken."]
["olive oil", "cider vinegar", "sugar", "marjoram", "salt", "yogurt", "buttermilk", "yellow onion", "clove garlic", "parsley"]