Get up have protein shake and fruit juice, then have cereal...lots of it. Wait about 45mins, then have caffeine, BCAA's and chocolate, go the the gym. After have more chocolate and a protein shake soon after...have lunch(plenty of carbs) about an hour to 90 mins after.
That was my routine. I care more about performance though and recovering.
If you carb load before and after training it should mean you get a good session and then can have minimal carbs for the rest of the day, so basically go keto for your next 2 meals. I don't do that, but you can.