1/2 c Sugar 1/4 c Lemon Juice 2 ts Cider Vinegar 1 ts Dry Mustard 1/2 ts Salt 1/2 c Vegetable Oil 1 ts Celery Seed OR Poppy Seed In blender container, combine all ingredients except oil and seed; blend until smooth. On low speed, continue blending, slowly adding oil. Stir in seed. Chill to blend flavors. Makes about 1 cup. Sugguested Serving is to serve with all types of fresh fruit salads.