"7 Exquisite Ramen Joints In Yokohama: Tsuruichiya - Their ramen soup is amazingly rich. It comes with thick and large slices of tender roast pork. They also offer a spicy ramen menu which has four different levels of spiciness. They're open 24 hours."
"5 Shops to Try Yokohama’s Local Iekei Ramen: Tsuruichiya - This shop is open 24 hours, making it a lifesaver after a night of heavy drinking. Their intense rich broth and thick pork slices will soak up all the booze floating around in your belly. If you’re feeling frisky, try their spicy ramen which has four levels of heat to burn your taste buds."