Programmers Burnout?

Is there anything that you can do when you are completely burnt out when trying to do progamming? I know that some people like to do something totally different, like work out in the gym or cook something delicious. I prefer the latter. I love to eat, and I love trying to cook some dishes that I never have before. One thing to remember is to make sure that you don't forget all about your programming. Sounds odd, doesn't it? When you are trying to figure out a problem, the thing that works for me is to not completely forget about it, but rather try to come up with something in a new way. The point for me is to just get rid of the frustration, and then come back to it in about 4 hours, and not a minute before. What method works for you?