Ajisen Ramen x Yamaya Kitchen is a flavorful collaboration that brings together Ajisen Ramen’s signature rich tonkotsu broth and Yamaya Kitchen’s premium Japanese specialties. In this partnership, Yamaya Kitchen introduces its delicious gyu katsu—crispy, tender, and full of umami—offering a perfect complement to Ajisen’s iconic ramen. Together, we bring an authentic and satisfying Japanese dining experience to every bite.