Whether it's late at night in hopes of stopping one to form, or something the next morning to help the pain, food is a must (the only thing more important is water and/or Gatorade). Late at night, you can't beat a big burrito from some small taqueria. Unfortunately, SF pretty much shuts down after twelve, so you have to go into some pretty sketchy hoods in order to find one. It's well worth it, though. In the morning, you can't touch a full English breakfast, if you're actually able to stomach anything at all. Anyone else have a program?