E nānā i kekahi o nā meaʻai āu e kūʻai ai ma ka hale kūʻai. Eia kekahi laʻana, nā mea e like me ka mayonnaise, ka ʻaikalima, ke kokoleka, ka pata pīnati. Pehea ka laumania a me ke ʻano like o lākou? Hiki ke mālama ʻia no ka manawa lōʻihi. Ua noʻonoʻo paha ʻoe pehea lākou i hana ʻia ai penei? ʻO kekahi o nā mea huna ma hope o kēia ua kapa ʻia ʻo "emulsifiers." I kēia lā e kamaʻilio mākou e pili ana i ke ʻano o kēia mau emulsifiers e kau mau ana ma kā mākou mau pā a inā he maikaʻi a maikaʻi ʻole paha no ko mākou kino.
No laila, he aha kēia mau emulsifiers?
I ka ʻōlelo maʻalahi, ʻo nā emulsifiers nā mea e hoʻopaʻa ai i ʻelua mau mea i makemake ʻole e hui pū, e like me nā hoaaloha, a hui pū. ʻO ka laʻana maikaʻi loa, ʻo ia ka ʻaila a me ka wai. ʻAʻohe mea pehea ka nui o kou lulu ʻana i kahi ʻōmole ma ka home me kahi wai liʻiliʻi a me kahi ʻaila niu liʻiliʻi, ma hope o kekahi manawa e hoʻi hou ka ʻaila i luna a hoʻokaʻawale, ʻeā? ʻO nā emulsifiers nā kemika e hoʻoikaika i ʻelua mau wai i hui ʻole a kōkua i ka mālama ʻana i ka hui ʻana.
Hoʻohui ʻia kēia i nā meaʻai i hana ʻia a me nā meaʻai i hoʻopili ʻia a mākou e ʻai ai.
- Mayonnaise: E kāwili pū i ka ʻaila a me ka vīnega (wai).
- ʻAi hau: Hoʻēmi i ka hoʻokumu ʻia ʻana o nā pahu hau a hāʻawi i kahi ʻano laumania a momona.
- Kokoleka: E hoʻokaʻawale i ka pata koko a me ka pauka koko.
- Berena a me nā huahana berena: E hoʻonui i ke ola o ka papa a hōʻemi i ka maloʻo.
- Nā mea ʻono a me nā ʻaʻahu salakeke: E mālama i ka ʻaila a me nā ʻāpana wai ʻē aʻe i ka mānoanoa like, me ka hoʻokaʻawale ʻole.
Hoʻohui ʻia kēia mau mea i nā meaʻai e hoʻomaikaʻi i ko lākou helehelena, hāʻawi iā lākou i kahi ʻano laumania, a hoʻonui i ko lākou ola papa. ʻOiai ua hana ʻia kekahi mau emulsifiers mai nā mea kanu (e.g., soy), ʻo ka hapa nui ua hana ʻia mai nā huahana holoholona, a ʻo ka hapa nui ua hana ʻia ma ke ʻano synthetically i loko o nā keʻena hoʻokolohua.
ʻAʻole wale i ka meaʻai, akā, i nā huahana mālama ʻili, nā kirīmi, a me nā lāʻau lapaʻau a mākou e hoʻohana ai, hoʻohana ʻia kēia mau emulsifiers e kōkua i ka hui pū ʻana o nā mea ʻaila a me ka wai.
Pehea e hana ai kēia mau mea? E nānā iki kākou iā ia ma ke ʻano ʻepekema.
He mea maʻalahi loa kēia e hoʻomaopopo. E noʻonoʻo i kahi molekole emulsifier e like me kahi magnet liʻiliʻi, akā me nā ʻaoʻao ʻelua e hana ana ma nā ʻano ʻelua.
1. Makemake kekahi ʻaoʻao i ka wai: Kāhea mākou i kēia he hydrophilic. Hoʻowalewale ʻia kēia ʻaoʻao i nā molekala wai.
2. Makemake kekahi ʻaoʻao i ka ʻaila: Ua kapa ʻia kēia he hydrophobic. Ua huki ʻia kēia ʻaoʻao i nā molekala ʻaila.
I kēia manawa, e noʻonoʻo kākou e hoʻohui kākou i kahi emulsifier i ka hui ʻana o ka ʻaila a me ka wai. ʻO ka mea e hana ʻia, ʻo ia ka hele ʻana o nā mole emulsifier a hōʻuluʻulu a puni nā kulu ʻaila liʻiliʻi. Huli ko lākou mau ʻaoʻao aloha ʻaila i ka kulu ʻaila a paʻa pono iā ia. I ka manawa like, huli ko lākou mau ʻaoʻao aloha wai i waho a launa pū me nā mole wai e hoʻopuni ana.
Ma kēia ʻano, ʻoiai e lana ana nā kulu aila i loko o ka wai, ʻaʻole lākou e ʻae ʻia e hui pū e hana i kahi papa aila nui. ʻO ia ke kumu e loaʻa ai iā mākou kahi hui palupalu a paʻa. ʻO ka waiū kahi laʻana maikaʻi o kahi emulsion kūlohelohe. ʻO ka Margarine ke ʻano ʻē , he hui ʻana o nā kulu wai i loko o ka aila.
ʻO nā ʻano nui o nā emulsifiers i loaʻa i nā huahana meaʻai a me ka mālama ʻili
Aia nā ʻano emulsifiers like ʻole i loko o nā meaʻai a me nā kirīmi a mākou e ʻai ai. He mea maikaʻi ke ʻike e pili ana i kekahi o kēia mau mea.
| ʻAno Emulsifier | Puna | He aha ka mea i loaʻa pinepine |
|---|---|---|
| Lecithin Soy | Nā pīni soya, hua manu | Nā ʻaʻahu salakeke, nā huahana berena, kokoleka |
| ʻO ke karagenan | Limu | ʻAikalima, yogurt, ʻiʻo i hana ʻia |
| Mono- a me nā diglycerides | Nā ʻaila mea kanu, nā momona holoholona | ʻAikalima, keke, berena, margarine |
| ʻO Carboxymethylcellulose (CMC) | Hana ʻia | ʻAikalima, nā mea ʻono, nā huahana berena |
| Polysorbate 80 | Hana ʻia | Nā pīkī, ka ʻaikalima, nā wikamina |
| ʻO ka Sodium Lauryl Sulfate (SLS) | Hana ʻia | Shampoo, kopa, toothpaste, nā mea hoʻonani ʻili |
ʻO ka nīnau koʻikoʻi loa: He mea ʻino maoli anei nā emulsifiers no ke kino?
ʻO kēia ka mea nui loa e pono ai kākou a pau e ʻike. Ua hōʻike mai nā noiʻi hou i kekahi mau pilikia ma kēia ʻano.
Ka hopena i ke olakino o ka ʻōpū
ʻAʻole wale ko kākou ʻōpū he ʻōmole e hele ai ka meaʻai. He home lākou no nā trillions o nā microorganisms (bacteria maikaʻi) e pono ai no ko kākou olakino. Kāhea mākou i kēia ʻo ka gut microbiota . Kōkua kēia mau bacteria maikaʻi iā mākou e hoʻoheheʻe i ka meaʻai, hana i nā huaora, a hoʻoikaika i ko mākou ʻōnaehana pale.
Ua ʻike ʻia ka noiʻi hiki i kekahi mau emulsifiers artificial ke hoʻopilikia i ke kaulike o kēia mau bacteria maikaʻi i loko o ko mākou ʻōpū.
Ua ʻike ʻia kahi noiʻi i ka makahiki 2021 ʻelua mau ʻano emulsifiers artificial, ʻo ia hoʻi ʻo carboxymethylcellulose (CMC) a me polysorbate 80 , e hōʻino i nā bacteria maikaʻi i loko o ka ʻōpū a hoʻonui i ka pilikia o ka mumū ʻōpū .
Hiki i kēia mau maʻi mumū mau loa ke alakaʻi i nā maʻi ʻōpū mumū (IBD), e like me ka maʻi Crohn a me ka ulcerative colitis . Hōʻike pū kekahi mau haʻawina ʻē aʻe he hopena paha lākou i nā kūlana e like me ka momona, Type 2 Diabetes Mellitus, a me nā maʻi puʻuwai.
Ka hopena ma ka ʻili
ʻO nā emulsifiers i loko o kekahi mau huahana mālama ʻili, ʻoiai nā mea i loaʻa nā sulfates, e like me SLS, hiki ke hoʻomaloʻo, hoʻonāukiuki, a hōʻino i ka papa pale kūlohelohe o ka ʻili. Hiki iā lākou ke hoʻoulu i nā hopena allergies i ka poʻe me ka ʻili koʻikoʻi.
No laila he aha kā kākou e hana ai? Pehea lā e hiki ai iā kākou ke pale aku iā kākou iho mai kēia mau mea?
Hiki ke hopohopo iki ka lohe ʻana i kēia mau mea a pau. Akā, ʻaʻohe mea e hopohopo ai. ʻO ka mea nui, ʻo ia ka makaʻala i ka meaʻai a me nā huahana a mākou e kūʻai ai.
1. E heluhelu i nā lepili:Ke kūʻai ʻoe i kahi mea mai ka hale kūʻai, e hoʻomaʻamaʻa i ka heluhelu ʻana i ka papa inoa o nā mea hoʻohui. E nānā i nā emulsifiers artificial i ʻōlelo ʻia ma luna.
2. E hōʻemi i nā meaʻai i hana ʻia: E hōʻemi i kāu ʻai ʻana i nā meaʻai i hoʻopaʻa ʻia a hana nui ʻia i ka hiki. Akā, e ʻai i nā meaʻai kūlohelohe e like me nā mea kanu hou, nā huaʻai, a me nā palaoa piha . Inā ʻoe e hoʻomākaukau i kāu meaʻai ma ka home, loaʻa iā ʻoe ka mana piha ma luna o kāu meaʻai.
3. E makaʻala me nā huahana mālama ʻili: Inā he ʻili koʻikoʻi kou, e koho i nā huahana i kapa ʻia ʻo "sulfate-free." Ma mua o ka hoʻohana ʻana i kahi huahana hou, e hana i kahi hoʻāʻo ʻāpana e ʻike ai inā he hopena allergies kou.
ʻO ka mea nui loa, ʻo ia ka hoʻoikaika ʻana i nā meaʻai kūlohelohe a piha i ka hiki. ʻAʻole nā pūʻolo a pau a mākou e kūʻai ai mai ka hale kūʻai he mea nui ia no ko mākou ola.
Ke hoʻomau nei ka noiʻi ʻana i kēia, no laila ʻo ke ala hana maikaʻi loa i kēia manawa, ʻo ia ka palena ʻana i kāu ʻai ʻana i nā meaʻai i hana ʻia me nā emulsifiers artificial i ka hiki.
Leka Lawe-Home
- ʻO nā emulsifiers kahi ʻano mea hoʻohui meaʻai i hoʻohana ʻia e kōkua i ka hui ʻana i nā mea immixible, e like me ka ʻaila a me ka wai, pū.
- Hāʻawi kēia i nā meaʻai i hana ʻia i kahi ʻano laumania a me kahi ola mālama lōʻihi.
- Aia kekahi mau hōʻike e hiki i kekahi mau emulsifiers artificial (ʻoiai ʻo CMC a me Polysorbate 80) ke hōʻeha i nā bacteria maikaʻi i loko o ko kākou ʻōpū a hoʻoweliweli i ka hoʻoulu ʻana i nā maʻi mumū.
- ʻO ka hopena maikaʻi loa, ʻo ia ka heluhelu ʻana i nā lepili i ke kūʻai ʻana i ka meaʻai, e makaʻala i nā mea hoʻohui, a e kālele ana i nā meaʻai kūlohelohe ma ka hōʻemi ʻana i nā meaʻai i hana ʻia i ka hiki.
- Inā loaʻa iā ʻoe nā pilikia hoʻoheheʻe ʻana no ka manawa lōʻihi, ʻeha ʻōpū, a i ʻole nā hōʻailona ʻē aʻe, he mea nui e kamaʻilio me kāu kauka e pili ana i ia mea a loaʻa i ka ʻōlelo aʻoaʻo kūpono.
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