Depending on when you wake, I would follow with a Coffee with MCT Oil upon waking or the AM Shake, could do so again a couple of hours, or have a small fat and protein type meal, that way you can have something in your system as well as still be semi-fasted before this training. Have a PWO Shake with whey, and leucine (can add creatine too). Now here's the kicker, and depends on you, with this mid-day training, you might have to try backloading night prior OR do a controlled one later that evening. Since you won't be taking advantage of the tGLUT pathways and such, like mentioned in the book. I would give it a read through for middle training.