If it's a local match, I'm eating the same thing I always do. 5 scrambled eggs with sautéed onions and peppers. I cut back a bit on the coffee as well. If I'm on the road, I will try to get as close to that as possible. As long as I get a good amount of protein and fat in my meal I can reduce the mental fade. Don't make the mistake of loading up on carbs without plenty of protein and fat to hold you through. You'll crash and feel hungry half way through the match.