A great morning workout at 6am starts the day before. What you eat and drink the day before will make a difference in your workout the next morning. First, don't drink coffee or caffeine containing beverages after 5pm, this will help you get to sleep and have a more restful nights sleep. Second, don't eat after 8pm. Third dinner should be a light meal, low in fat, such as tuna, or chicken breast, and salad. If you consume large amounts of fat, such as chicken wings, or a steak, your body will have to work hard all night to process the fat. Fourth, don't drink alcohol, or if you must then limit it to one (1) drink. Finally go to bed by 10pm or earlier if possible. A great nights sleep will contribute to a great 6am workout. In the morning, have one cup of coffee, plus one bottle of water during your workout, then follow the workout with a protein drink.
Have a Great Workout!