Salad Dressing
You can top your healthy salad with a cheap salad dressing that might only cost a couple bucks, but it’s also full of things you don’t necessarily want in your body, such as MSG and preservatives. Healthier options can cost up $13 or more per 8-ounce bottle. Making your own dressing is easy and cheap — and healthier — when you use fresh ingredients such as herbs, sour cream, garlic and vinegar.