The Whole30 diet is a 30-day elimination diet that emphasizes whole foods and the elimination of sugar, alcohol, grains, and dairy. The traditional Whole30 also eliminates legumes and soy, while a plant-based version of the Whole30 allows for the inclusion of legumes. The program is laid out in two phases: 30 days of elimination, and 10 days of reintroduction. During the first 30 days, you’ll be eating meat, seafood, and eggs; lots of vegetables and fruit; and natural, healthy fats. The list of foods you’ll eliminate may seem intimidating, but there are many recipes available to help you through the process. The Whole30 diet is a pretty intensive elimination diet, so it has a strict set of rules. For instance, smoking is forbidden for the duration of the diet, and you’re not allowed to step on the scale on any days other than day 1 and day 30 or partake in any form of body measurements. The justification behind these additional rules is that the Whole30 program is about more than just weight loss. Following these rules is promoted as a way to change your mindset and promote long-term health. However, the Whole30 diet has been criticized for being too restrictive and eliminating whole grains and legumes, which are important sources of nutrients.