This is my takeaway meal obsession right now! The people at Ginza Bairin do it so well - the Tonkotsu is always crisp, warm and juicy. It stays crisp for hours too! Perfect for takeaway. I'm most tempted to say that Ginza really does serve the best Tonkotsu and for the best value. At $10 nett (includes a choice of hot or cold green tea), this is a really affordable and satisfying option for the workaholic in you who doesn't want to (or can't) go out for lunch. The only drawback is that miso soup is not available for takeaway, and I do love miso.