Unassuming on the outside, deliciousness on the inside.
Delicious abura soba near Waseda University in Tokyo. A bit like ramen, but better.
Katana-ya is an excellent Ramen shop in Union Square. It's not much to look at - a tiny hole-in-the-wall you'd easily miss if you weren't specifically looking for it.
Served on board EVA Air 2196 from Taipei to Tokyo