Ranch Dressing - cooking recipe

Ingredients

3/4 c. plain yogurt
1/2 c. mayonnaise (or low-fat)
2 Tbsp. tarragon or other herb vinegar
1 Tbsp. minced onion
2 Tbsp. parsley
1/4 tsp. celery seed
1/4 tsp. Dijon mustard
1/8 tsp. garlic powder

Preparation

Whisk all ingredients together and chill.