Several ready-made foods are promoted on the Atkins diet. This includes shakes and convenience bars, many of which contain sodium and artificial sweeteners, as well as processed ingredients.

The Atkins diet is a low-carb diet divided into four phases and designed to help you lose weight. Unlike keto, the Atkins diet encourages you to incorporate carbohydrates back into your meals.

The Atkins diet company encourages people to eat Atkins-brand bars, shakes and other pre-packaged foods that are specifically designed to support the lifestyle. Insider's takeaway Both Atkins and ...