5 Foods That Build Mega Muscle (Protein Is Not Enough…)

Some experts suggest that muscle-building comes down to 20-percent exercise and 80-percent nutrition. That means, working out more than you should will not build more muscle. In fact, you only need to work out each muscle group about 3 to 4 times per week, to see sizable gains. (Any less or any more could diminish your gains.) The rest of the time, i.e. when you're not in the gym or garage torturing your body, your muscles need to be resting and recuperating.