Kodi mafuta amagwiritsidwa ntchito bwanji pakakhudza zakudya, maonekedwe, zakudya, ndi zina.
Mafuta ndi mafuta sizomwe zimakhala ndi mphamvu ya caloric koma zimathandizanso zambiri, zakuthupi, ndi zakudya mu zakudya zomwe timadya. Nazi ntchito khumi zofunika kwambiri zomwe mafuta amapereka chakudya.
1. Kuonekera
Mafuta ndi mafuta amatha kusintha maonekedwe a chakudya mwa kupanga mawonekedwe owala kapena opaka. Kukhoza kwa mafuta kukonzanso kuwala kumayambanso kuyang'ana mkaka.
Mafuta amawathandizanso pa njira yowonongeka ya zakudya zambiri, kuwapatsa mtundu wofiirira wa golide wofiirira.
2. Emulsions
Mafuta ndi mafuta ndizofunikira kwambiri mu emulsions ambiri. Emulsions ndi kufalikira kwa mafuta kapena mafuta m'madzi (kapena mosiyana). Pali ambiri emulsions m'dziko zophikira kuphatikizapo saladi zokutira, mayonesi, gravies, ndi tchizi sauces . Kutulutsa mafuta m'thupi kumatulutsa zokoma kwambiri komanso makhalidwe abwino.
3. Flavour
Mafuta ali ndi mwayi wapadera wodziwa ndi kusunga oonetsera. Mafuta nthawi zambiri amakhala ndi zitsamba ndi zonunkhira kuti zisungidwe. Mafuta amakhalanso ndi mankhwala omwe amapereka zokometsera zawo zokha. Mmene mafuta amanenera lilime ndi kulola kuti osowa azikhala ochepa amatha kusintha kusintha kwabwino.
4. Kutentha Kutentha
Mafuta amapereka njira imodzi yabwino kwambiri yotentha kutentha pophika kuphika. Kuchokera ku mafuta ozizira kwambiri kuti azilowa mu skillet kapena ok, mafuta otentha amatha kutulutsa kutentha kwakukulu pamwamba pa chakudya popanda kutentha kwambiri mkati.
Kugwiritsira ntchito mafuta ndi mafuta kutulutsa kutentha kumathandizanso kupanga mapangidwe
5. Melting Point
Mtundu wa mafuta omwe amagwiritsidwa ntchito m'ntchito nthawi zambiri umatsimikizira kuti kusungunuka kwa chinthu chotsirizira. Pulogalamu yachisungunuka ndi kutentha kumene chinthu chimasintha kuchokera ku olimba mpaka madzi. Chikhalidwe ichi ndi chofunikira kwambiri kwa zinthu monga chokoleti, chisanu, ndi saladi.
Mafuta okhuta, monga batala ndi mafuta anyama, ali olimba ndi kutentha kwapakati, zomwe zimapangitsa iwo kukhala angwiro pogwiritsa ntchito zakudya zolimba monga chokoleti ndi chisanu. Mafuta a masamba ndi madzi otentha kutentha, omwe amawapangitsa kukhala angwiro kuti agwiritsidwe ntchito mu zinthu monga ma saladi. Mafuta a masamba ochepa omwe amatha kusungunula amavomereza saladi kuti azikhalabe madzi ozizira.
6. Zakudya zabwino
Mafuta ndiwo makilogalamu olemera kwambiri a calories chakudya, omwe amalemera kawiri pa makilogalamu pa mapuloteni kapena zakudya. Ngakhale kuti izi sizikuwoneka ngati zopindulitsa m'masiku ano amakono, kuthekera kwa kupereka mphamvu zowonjezera chakudya kumakabebe m'madera ambiri padziko lapansi. Mafuta ndi njira yothandiza yoperekera makilogalamu pakufunika. Mafuta ndi ofunika kwambiri popereka mavitamini osungunuka mafuta monga Vitamini A, E, D, ndi K.
7. Satiety
Mafuta amagwira ntchito yofunikira popanga zakudya zokhutiritsa kapena kutipangitsa ife kukhala okhutira. Chifukwa mafuta amatenga nthawi yaitali kuti azidya kuposa chakudya kapena mapuloteni, zakudya zamtundu wa mafuta zimakhala m'mimba nthawi yaitali ndikuchedwa kuchepetsa njala.
8. Kufupikitsa
Kufupikitsa sikutanthauza mafuta olimba okhazikika, koma ndi mawu omwe amagwiritsidwa ntchito pofotokoza mphamvu ya mafuta yopangira zinthu zowonongeka mwa kulepheretsa mapangidwe a gluten .
Kawirikawiri, monga mtanda wa mkate wathyoledwa ndi marutini (tirigu wa mapuloteni) amayamba kujowina ndi kupanga mawonekedwe otalika, omwe amapatsa mphamvu ndi chewy texture kwa mkate. Pamene mafuta akuwonjezeredwa ku mtanda, monga mabisiki ndi pie crusts, mafuta amalowa m'njira ya gluten, kotero kusunga chotsiriza mankhwala ndi flakey.
9. Solubility
Ngakhale kuti mafuta ndi mafuta sizitsuka m'madzi, pali mankhwala ena omwe amasungunuka mu mafuta. Ambiri mwa mankhwalawa amatha kusakaniza zakudya komanso ngakhale mavitamini. Kuphatikizapo mafuta m'kudya kumapatsa kukoma kokwanira komanso zakudya zambiri.
10. Nsalu
Mafuta ndi mafuta ali ndi mawonekedwe awo okha komanso ali ndi udindo wokonda katundu wophikidwa kudzera mufupikitsa (onani pamwambapa). Mafuta amapereka pakamwa kwambiri, pakamwa pakumwa, ndipo chifukwa chake ambiri ouma amawotchera amathiridwa ndi mafuta obiriwira omwe amathira.
Ma emulsions opangidwa ndi mafuta ndi omwe amachititsa zinthu zambiri monga ayisikilimu, mayonesi, ndi zina zina.