A na-ekewa ahịa nri nri n'ime akụkụ ngwaahịa na-apụ apụ na nke na-adịghị agwụ agwụ.Nri nri na-enweghị isi nyere aka na ihe karịrị 89.0% nke mkpokọta ahịa na 2018 n'ihi mmụba na-arị elu maka ngwaahịa ahụike dị ka ọka ọka na granola, nke na-enyere aka n'ibelata cholesterol, na-achịkwa mgbaze, na ịbawanye ike n'ime ahụ.A na-atụ anya mmụba na-arị elu maka nri nri ahụike ka ọ ga-ebuli akụkụ ahụ anaghị ewepụ n'oge amụma.

Ndị na-emepụta ngwaahịa na-enwe mmasị n'ịgbanwe ma ọ bụ gbanwee ọdịnaya nri nke ihe eji emepụta ihe.Enwere ike ime nke a site n'ịgbanwe ikike mgbaze nke protein na starch.N'aka nke ọzọ, obere GI nwereextruded nrienwere ike ịhazi ya ngwa ngwa dị ka ihe achọrọ iji nọgide na-enwe nguzozi na ọkwa nri.Nkà na ụzụ extrusion na-enweta aha ọma n'etiti ndị na-emepụta ihe n'ofe ụwa ka ọ na-enye ohere ịnwale ụdị na atụmatụ ọhụrụ.

Nri nri na-adịghị agwụ agwụ bụ ngwaahịa nri ndị a na-emepụta na-ejighi teknụzụ extrusion.Ngwaahịa ndị a anaghị ekekọrịta ụdị ma ọ bụ ụkpụrụ n'ime ngwugwu.Ya mere, ọchịchọ maka ngwaahịa ndị a bụ echiche nke oriri na-emekarị/oge ọ bụla karịa nke ịchọ mma.Iberibe nduku, mkpụrụ na mkpụrụ osisi, na popcorn bụ ụfọdụ n'ime ihe atụ bụ isi nke ụdị ngwaahịa anaghị ewepụ.

Oke oke n'ihe gbasara imewe na udidi nke nri nri jikọtara ya na akụkụ anaghị ewepụ ya emeela ka ndị na-emepụta isi lekwasị anya na ihe ọhụrụ ekpomeekpo.Dịka ọmụmaatụ, na Mee 2017, NISSIN FOODS, ụlọ ọrụ nri na Japan, kwupụtara atụmatụ ya ịmalite ibe ngwaahịa poteto ọhụrụ na Mainland China.Ngwaahịa ọhụrụ ahụ nwere ibe (nduku) nwere ụtọ noodle.Ntugharị a gosikwara ebumnuche ụlọ ọrụ ahụ iji kwalite ọwa nrụpụta yana ire ụlọ ọrụ na-emepụta noodle na Guangdong.A na-atụ anya na mmepe ndị dị otú ahụ ga-apụta ma na-akwado n'oge amụma, si otú ahụ na-ewusi ọnọdụ nke akụkụ ahụ ike.