A quick list (since I should be writing right now), but here are a few things that can help you achieve your NaNoWriMo goals:
Hope any of this is helpful. If I had to choose one piece of advice, it would be the sugar thing. Seriously, there's a reason you crave candy when you write. It's your brain saying "FEED ME!" I don't think it's a coincidence that on this list of 10 authors' favorite foods, 7 of them are sweet.