Tang Taizong Li Shimin na Laotongguan Roujiamo
Roujiamo ni ibiryo bizwi cyane muri Shaanxi, ariko Roujiamo ya Laotongguan irihariye kandi isa nkaho ari nziza kuruta iy'ahandi. Itandukaniro rinini ni uko ugomba gukoresha ibisuguti bishya bitetse hamwe ninyama zikonje zitetse, zizwi nka "Buns Zishyushyehamwe ninyama zikonje ". Ubu ni bwo buryo bwa gakondo kandi buryoshye bwo kuburya. Imitsima yumye, yoroheje, yoroheje kandi ihumura neza, kandi inyama zirabyibushye ariko ntizifite amavuta. Ntoya ariko ntabwo ari ibiti, biryoha umunyu, impumuro nziza kandi biryoshye, hamwe na nyuma yigihe kirekire.
Impumuro nziza kandi nzizaTongguan Roujiamo
Laotongguan Roujiamo, ahahoze hitwa Shaobing Momo, yakomotse ku ngoma ya mbere ya Tang. Umugani uvuga ko Li Shimin, Umwami w'abami Taizong wo ku ngoma ya Tang, yari atwaye ifarashi kugira ngo yigarurire isi. Igihe yanyuraga muri Tongguan, yaryoheye Tongguan Roujiamo arayishima cyane ati: "Igitangaje, cyiza, sinari nzi ko ku isi hari ibiryo biryoshye nk'ibi." Mu myaka ibihumbi, Tongguan Roujiamo ishaje yagize abantu Ntushobora na rimwe kurambirwa kubirya, kandi bizwi nka "hamburger yuburyo bwubushinwa" na "sandwich yi burasirazuba".
Uburyo bwo kubyaza umusaruro Tongguan Roujiamo nabwo burihariye: inda yingurube yashizwemo kandi igatekwa mumasafuriya hamwe na formula idasanzwe hamwe nibirungo. Inyama ziroroshye kandi zihumura; ifu inoze ivangwa n'amazi ashyushye, isukari ya alkaline na lard. Gupfukama ifu, uyizunguze mu bice, uyizunguruke muri keke, hanyuma uyiteke mu ziko ryihariye. Kuramo iyo ibara risa kandi cake ihinduka umuhondo. Ibihumbi bishya bitetse Shaobing yashyizwe imbere kandi ifite uruhu ruto kandi rworoshye, nka aAmashanyarazi. Fata akantu hanyuma ibisigara bitwike umunwa. Biraryoshe. Noneho gabanya mo abafana babiri ukoresheje icyuma, ongeramo marine ikonje inyama zikonje, urangije. Biryoha bikungahaye ku isosi kandi bifite uburyohe budasanzwe.