At Greenhouse Salads, you can custom-make your salad. Their Mix’ins provide a variety of veggies, fruit, dried fruit, nuts and seeds. Their only No-Fat dressing is freshly squeezed lemon juice. Their vinaigrette dressings contain olive oil. However, their Raspberry Walnut may not contain any oil. I contacted them through their Facebook page and they said that they can easily custom-make a vinaigrette oil-free dressing for you.