I know this is a little strange, but I make my own dressing fresh every night. It is really easy, and tastes so good and fresh. I use olive oil and lemon jusice in equal amounts, and mix in at least one clove of crushed garlic, lots of fresh ground pepper, and a pinch of salt. I mix it in a tiny rubbermaid plastic container, shake it and pour. It tastes great on a plain salad, or with anchovies and parmasan cheese on the salad too. I'll mix it up with vinegar instead of lemon juice and make a "greek" salad with feta and olives and cukes too.