While I was in Tokyo I happened upon a Denny's. I didn't think Denny's of all restaurants would have stores in Japan. It's clearly owned by the same company, but they couldn't be more different. The menu consisted entirely of Japanese style dishes. Only the sign outside had a sort of '50s American vibe. I ordered a spicy Ramen and it came with a side of white rice and kara age. It was very good though it certainly didn't remind me of home. Of course the best part came at the end. Being in Japan, you don't have to leave a tip!