1 c. salad dressing
1/2 c. vinegar
1/2 c. salad oil
1 tbsp. Worcestershire sauce
2 cloves garlic
2 tbsp. chopped onion
Dash of Tabasco
1/2 tsp. oregano
1/2 tsp. dill weed
1/2 tsp. celery salt
1/2 tsp. dry mustard
1/4 tsp. pepper
1/2 tsp. salt
2 tbsp. dry buttermilk powder

Combine all ingredients in a blender and blend at high until well blended. Refrigerate.