1/2 c. tomato juice
2 tbsp. lemon juice or vinegar
1 tsp. grated onion
1/2 tsp. Worcestershire sauce
1/4 tsp. salt substitute
1/4 tsp. prepared mustard

Mix all ingredients in small jar with tight lid. Shake well until blended. Store - covered in refrigerator. Shake well before using. This recipe has only 30 calories. Most salad dressings have 1000 or more calories per cup.