For sure. I can't workout first thing because I'm too hungry, but if you can, then a lot of people do it. Since your post-workout meal is also your first meal o

For sure. I can't workout first thing because I'm too hungry, but if you can, then a lot of people do it. Since your post-workout meal is also your first meal of the day, you'll want to male it more than a smoothie. There is a lot of info that comes with the program, so you can read that.