Muscle Gain on a Plant-Based Diet: How to Hit Your Macronutrient Numbers as a Vegan Written by Matt Frazier Although most people know me as a runner, when I first got into fitness in college, my measure of success wasn’t miles — it was muscle. I’d always been a skinny guy, and thought that with the freedom and time college afforded me (not to mention an amazing fitness complex), I might be able to change that. The problem, I soon…