Actually, contrary to what we are led to believe, we biker chix take a lot of protien. During the season I worry more about gaining enough weight back after a race than I do about losing it. I read an interview sometime back with racer Allison Dunlap and she said she eats large quantities of red meats as her big protien source.
There are some weekends that I will out eat my semi-racing bf Just remember that it wont help to do it within the night before the race. That is carbs time.