Optavia is a diet company that sells bars ... I thought the bars tasted great, similar to cereal bars I would eat as a kid. There are various flavors including peanut butter, s'mores, chocolate ...

The Optavia diet aims for rapid weight loss centered around pre-packaged foods like soups, brownies, and shakes that the company calls "fuelings." The most popular Optavia plan, called the "5&1 ...