Body Recomposition is a contemporary term used by some practitioners to classify a process by which the body simultaneously builds muscle and sheds fat; a phenomenon previously thought to be impossible. The key elements of body recomposition are a high-protein and calorie specified diet coupled with high-intensity and efficient resistance training. This program takes user input and returns a quick and personalized calorie count appropriate for body recomposition. This small program has great application for experienced athletes or new lifters looking to optimize their training. The Ultimate Guide to Body Recomposition by Jeff Nippard was referenced for formulae as well as useful background knowledge. Jeff's program is well-researched and generally trusted in the fitness industry. I am excited for you all to see the functionality and value of Body Recomposition Buddy!