While most people can feel a little deprived with the limited meat choices on the GM diet, what they cannot complain is the lack of dairy. Dairy products can be eaten while on the diet. Dairy products such as eggs, milk and yogurt form an essential part of the diet. Eggs can be consumed during Day 2 and Day 7, while yogurt can be eaten during Day 4 and Day 7. Milk is essential during Day 4 as it is paired with bananas. Milk and yogurt however should be fat-free so that they do not contribute to the buildup of calories in the system.