About

Fight Fuel Nutrition was founded by Marinos Michael, a sports nutritionist with a bachelor's degree in Sports Science and a master's degree in Sports Nutrition. My master's thesis became my first published paper: a systematic review on vitamin D supplementation and performance in combat sport athletes, published in Nutrients (2026).

I'm also a kickboxing coach and dojo owner, so I know what fight camp, weigh-ins and fight night really feel like.

What I do

I build personalised nutrition plans for kickboxers, Muay Thai fighters, boxers and MMA athletes. The goal is simple: make weight safely, keep your power and perform on fight night.

How I work

  • Follow the evidence. Every recommendation is based on current sports nutrition research.
  • Built for you. Your weight, your training, your fight date. No generic templates.
  • Real food. 80%+ whole foods that are simple to cook and actually enjoyable.
  • No extremes. No dangerous cuts, no shortcuts.

See my coaching plans →