The classic oil and vinegar dressing which is best made in small quantities and used immediately.
⅓ cup olive oil
1 Tbsp white wine vinegar or lemon juice
¼ tsp dry mustard powder or ½ tsp prepared mustard
1 small clove garlic, crushed
salt and pepper
1 Tbsp chopped parsley, chives or basil
1. Put all the ingredients into a screw-top jar and shake well.
Mustard Vinaigrette - Add 2 teaspoons wholegrain mustard.