The best workout plan in the world still needs fuel behind it. You do not need a complicated diet — just a few habits that stick.
Protein helps you recover and hold onto lean muscle as you lose fat. Aim for a palm-sized portion at each meal — eggs, chicken, fish, Greek yogurt, beans.
Whole-food carbs like oats, rice, potatoes, and fruit fuel high-energy classes. Time more of them around your workouts.
A boxing class makes you sweat. Water before, during, and after keeps your energy and focus up.
The best diet is the one you can actually keep. Small, consistent choices beat a perfect plan you quit in two weeks.
This is general wellness information, not medical or dietary advice. Talk to your doctor or a registered dietitian about your individual needs.