I take tennis classes two times a week, 1.5 hour each session (total 3 hours). My classes are at 7 pm, from work I head over to the tennis center. Problem is I do not have time to eat dinner before class. I tend to have two pieces of fruit and some nuts if possible (1 hour before class). I drink lots of water. On these days I tend to skip dinner and usually make a shake afterwards for my meal. Shake consist of non-fat plain yogurt, non-fat milk, fruits (usually, bananas, apples and sometimes strawberries). I think I am consuming too much sugar. Are there any suggestions out there on what I can eat after my classes (low in fat and sugar)? I do not want to eat a full meal at 9 pm (usually the time I arrive home after classes). Thanks!