MMA Training and Diet Tips

Think of your image of a cavemen and what they would be able to eat prior to learning how to control fire. Certain raw foods that we cannot consume today, like raw poultry, could not be safely consumed and digested by our great ancestors either. Some diets promote high intakes of protein, especially chicken. High protein intake is essential, but chicken is not the only source of protein. Nuts happen to be rich in protein as well. So what does this mean I should eat? What do I recommend for a mixed martial arts diet?