Ronda Rousey breaks down her diet for

It’s kind of a combination of The Paleo and The Warrior diet. I pretty much eat one meal a day – which takes place at night. I usually eat between 4 and 10 (p.m.). As far as supplements go, I don’t take anything that is made in a lab. If it was on earth 10,000 years ago then I will eat it.

There is one exception to all of this each day: I get to have coffee every morning. That’s the only thing I really fudge on. A lot of athletes try to put a bunch of chemicals in their bodies, as much as they can get away with. I try to make everything as clean as possible, you know I even use a water alkanalizing machine and I try to only drink out of glass bottles when I can (to avoid petrochemicals). I try to only drink high quality water as well.

I thought it was crazy at first. Especially since breakfast was, and still is, my favorite meal. I like having a big breakfast, a medium (sized) lunch, a tiny dinner and I would usually go to bed hungry. It took a while to get used to but I don’t really get hungry during the day anymore. I sleep a lot better than I used to and I have a lot more time because I’m not planning meals all day long.

There weren’t really hunger pains when I switched to the diet. You’re just used to eating, you’re sitting around and you’re bored … sometimes you just want to eat to keep yourself occupied. But as long as I’m busy – and I’m busy a lot these days so I’m run ragged all day long – I just pretty much need coffee and I’m cool.

He (her nutritionist) wanted to take coffee out of my diet at first; we had to have a little bit of a discussion. I was like, ‘I don’t care what I have to do, but I NEED COFFEE! So that’s why we grind up a bunch of wheatgrass, parsley, cilantro and sprouts every morning – a green shot – and I take that every morning to try and combat my addiction to coffee.

A guy named Chad Waterbury handles my nutrition. I got it all from him. The philosophy is, when you’re digesting food then your body wants to rest. If you’re hungry then your body wants to go and get food. So you have more energy when you’re not digesting food. So I can get more out of training on an empty stomach than I would on a full stomach.

This makes me feel better about myself. I drink gallons of coffee every day and then have one big meal at McDonalds. I’m pretty sure chicken nuggets were wandering the earth 10,000 years ago.