Icupa rya Tequila Cascahuin ni icupa ryagenewe tequila. Umunwa, impeta n'ijosi ry'icupa byahinduwe kugira ngo uburyo bwo gufunga bukorane na fungo ya likori. Ikimenyetso cy'ikirango cyashyizwe ku buryo bugaragara cyane ku ijosi, bikaha ipaki ikimenyetso kiyiranga. Ikirahuri gikoreshwa mu gukora iki cyuzi cyakozwe hifashishijwe uburyo bwo guhuha ikirahuri (blow molding), gifite ikirahuri cya sodium-calcium nk'ikintu shingiro. Fungo yakozwe mu ngano za likori nyakuri zatoranyijwe, zabitswe amabara akoresheje amarangi y'ibimera yemewe mu biribwa. Icupa gifite ubunini bwa milimetero 70 kuri 70 kuri 260. Igishushanyo cyakuye ubushishozi mu bukorikori bwo mbere y'abaromani (pre-Hispanic), mu bikoresho no mu gusoma inyenyeri.

Izina ry'umushinga : Cascahuin, Izina ryabashushanya : Humberto Garcia, Izina ry'abakiriya : Tequila Cascahuín.

Soma ibiganiro biheruka n'ibiganiro kubijyanye no gushushanya, guhanga no guhanga udushya hagati yumunyamakuru wubushakashatsi hamwe nabashushanyo bazwi kwisi yose, abahanzi nabubatsi. Reba ibishushanyo mbonera bigezweho hamwe n'ibihembo byatsindiye ibihembo byabashushanyo bazwi, abahanzi, abubatsi n'abashya. Menya ubushishozi bushya kubijyanye no guhanga, guhanga udushya, ubuhanzi, igishushanyo mbonera. Wige ibijyanye nigishushanyo mbonera cyibishushanyo mbonera.