Herb Onion Salad Dressing - cooking recipe

Ingredients

1/2 c. cider vinegar
1 1/2 c. sugar
1 large onion, cut in wedges
2 tsp. salt
1 tsp. celery seed
1 tsp. ground mustard
1/4 tsp. basil
1/4 tsp. oregano
1/4 tsp. marjoram
1/4 tsp. thyme
1/4 tsp. pepper
1/4 tsp. rosemary, crushed
2 c. vegetable oil

Preparation

In blender, combine vinegar, sugar and onion and process until smooth. Add seasonings. Cover and blend well. Gradually add oil in a steady stream. Blend until thickened.