Ishinabe Cafe is a Japanese restaurant on Tung Choi Street in Mong Kok, Hong Kong, serving stone-pot hand-pulled udon, stone-pot rice, and omurice. The udon comes with thick pork and a choice of black garlic oil tonkotsu broth or black truffle mushroom broth, and the noodles stay in the hot stone pot so they keep soaking up the soup. It is about a five-minute walk from Mong Kok Station Exit E2, and the udon keeps boiling after it reaches the table. The shop is narrow and long, with baskets under the chairs for belongings, so seating is tight when two people sit down.