Onion Dip

Ingredients

• 1 cup sour cream or 1 cup drained nonfat plain yogurt (I use my Yogurt Cheese, Yogurt Cheese - 'Labanee', in Arabic for a thicker consistency)
• 1 cup mayonnaise
• 4 tablespoons dried instant onion (preferably the toasted ones, if you can find them)
• 1 12 tablespoons dried parsley flakes
• 34 teaspoon Worcestershire sauce
• salt & freshly ground black pepper