Umxholo othi "ioli yesundu - ingozi kunye nokuhle" sele ixutyushwa iminyaka emininzi ngabagqirha kunye neengcali. Ngakolunye uhlangothi, amafutha amaninzi kunye nama-carcinogen adala iingxaki zentliziyo kunye nokwandisa umngcipheko womhlaza. Ngakolunye uhlangothi, iiVithamini A ne-E zi luncedo kakhulu ekuthintekeni kwezi zifo. Isizathu salesi sibini sokwahlulelwa sisakhiwo seentlobo ezahlukeneyo.
Iyintoni imvelaphi yeoli yesundu?
Yintoni ioli yesundu eyenziwe? Ukuze imveliso yayo isebenze iindawo ezincinci zezithelo zesundu, ngoncedo lokunyusa okubandayo. Ebandayo, ioli iyanzima, ibuhlungu, ihlaziye, igcina umbala we-orange kunye nephunga elimnandi. Kukho iintlobo ezinjalo:
- Esundu . Kucingelwa ukuba luncedo, kuba kwinkqubo yokuvelisa, ukukhusela ubuchwepheshe obugcina izinto ezincedo zisetyenzisiweyo. Umbala unikeza i-carotene, ebonakaliswe ngumnandi omnandi.
- Ecacisiweyo . Ngaphandle kobude nombala, izinto ezikhethekileyo zithengiswa kwimveliso, ngenxa yezinto ezisebenzisekayo ezinqamlekileyo. Ukususa i-aftertaste yamalungu ekhemikhali, yenza ukucoca. Se tyenziswe kuphela ukuloba.
- I kernel yesundu . Yenziwe kwi-kernel yezithelo zesundu, inombala omhlophe. Isetyenziswe ekuveliseni izimonyo, i-glycerin, kodwa ayikho imikhiqizo, kuba ukubunjwa kubandakanya amaninzi amaninzi kunye nezinto ezinobungozi ezivusa umhlaza, ukwakheka kwamacwecwe kwiinqanawa.
Ioli yepiliti - ukubunjwa
Idumela elibi lifumene le mveliso kuba abavelisi abangathembekanga bavame ukusebenzisa ifomu lobugcisa kwimveliso yokuvelisa, nangona iqulethe izinto ezinobungozi zomzimba. Kwaye ioli ebomvu ibonisa ukuba iyincedo kunye nomxholo ocebileyo wamavithamini A no-E, i-triglycerins, amafutha, ukunciphisa i-cholesterol. Kutheni ioli yesundu iyingozi, ukubonakala kwayo kobugcisa?
- Iphazamisa ukutyalwa ngenxa yokutya okubi. Kukho uluvo lokuba ioli ye-palm ayixhaswanga emzimbeni, kodwa le nkqubo iqhubeka isenzeka, nangona kunzima. Oogqirha bancomela ukuba abathandi bale mveliso badle amanzi amaninzi, imifuno kunye neziqhamo.
- Ukwandisa i-cholesterol, enokukhupha isifo senhliziyo.
- ICarcinogen.
Kutheni ungeze ioli yesundu ekudleni?
Abathengi bayazibuza ukuba kutheni, ngefuthe elide kunemiphumo emihle, ioli yama palm isususwa kwimveliso. Isizathu esiyintloko sincinci, kuba:
- Izihlahla zemihlathi zibonelela ngamafutha amaninzi ama-8 kuneendawo zokutsalwa kwelanga;
- Le mithi ayifuni ukunakekelwa okhethekileyo;
- isivuno esiphezulu siqinisekisiwe.
Yintoni eyenza ioli yesundu? ElaseMalaysia, e-Indonesia nakwamanye amazwe ase-Afrika, le mveliso iboniswe njengenye indlela yokubhekisa kwesoji, okubhekiselwe kuyo ingakhange ifundwe, kwaye ayisetyenziselwa ukutya. EYurophu kuthathwa njengotshanje, kodwa isetyenziswe ngokucophelela. Abadala be-Archaeologists bayaqiniseka ukuba inzuzo yale mveliso yawaxabisa yiYiputa yamandulo. Ingqungquthela iqinisekiswa yiyo i-amphoras, yiphi inani elingaphezu kwe-5 leminyaka.
Indlela yokuchonga amafutha esundu?
Inyaniso yonke malunga neoli ye-palm-in-components, kulula ukuyifumanisa kwimveliso, ukuba uyayihlolisisa ipakethe. Ngamanye amaxesha kuboniswa ukuba i-fat oil engenazo igama. Ekubeni ioli yesundu ngumkhiqizo oqina kwiqanda kwaye iyancibilika ekushiseni, iingcali zinika iingcebiso malunga nendlela yokuzifumana ngayo kwimveliso:
- Hlola umphefumlo wempahla yeshefu. Iimveliso kunye nokugcinwa kweoli yezobugcisa zixesha elide.
- I-cheese equle ioli ephuma kumthi wesundu, ikhehliwe kwiqondo lokushisa. Yenziwe nge-creamy - yenza nje.
- I-ayisikrimu eyenziwa kunye nokusetyenziswa kweoli, iyancibilika kancane kancane, ngelixa igcina umlo. Yeka ukunambitha okunamafutha.
Yintoni eyingozi yesoyile yamafutha?
Yintoni engonakalisa ioli yamafutha? Ingozi enkulu yipesenti ephezulu yemafutha egcweleyo. Izakhiwo eziphambili, ukuncibilika kuphela ngokufudumeza okufudumeleyo-stearin kunye ne-olein, ngoko-ke akukho kancinci kuphuma emzimbeni. Umgangatho wamafutha unquma i-linoleic acid, kwioli ye-palm is 5% kuphela, kwabanye - ukuya kwi-75%. Ingozi okanye eyincedo le mveliso, ayinqunywanga ngamacandelo ayo, kodwa ngendlela efana ngayo. Uluhlu olupheleleyo lwezandla zeoli:
- phytosterol;
- i-squalane hydrocarbon;
- lecithin;
- coenzyme Q10 - umthombo wamandla kunye ne-antioxidant yemvelo;
- iivithamini A, E kunye noD, ama-acid acids.
Ukutyhefuza ngeoli yesundu
Yiyiphi ioli yomnqumo eyingozi? Ukutya ukutya okukhawulezileyo , iimveliso ezenziwe ngamafutha obugcisa, kunokubangela ukuvela kwezifo zenhliziyo. Ingozi kunye neetyhefu ngeoli yesundu, iimpawu kwiimeko ezinjalo zilandelayo:
- intlungu kunye nokuva kwelitye esiswini;
- isicupunu, ukuhlanza;
- isifo sohudo;
- intloko;
- ubushushu busenokuvuka.
Ukuguqulwa kwamanzi kwioli
Ukulimala kweoli yepilisi kunokuvelisa okubonakalayo phambi kobuchopho, kungabangela nayiphi na into yalo mveliso. Abo bazange basebenzise amanqatha anjalo, kulungile ukuqala ngenxalenye encinci ukujonga ukuphendula komzimba. Ukungahambi kakuhle kweempawu zeoli yesundu kukuphawu:
- Amabala obomvu elukhumbeni, ehlabayo.
- Iinyembezi ezininzi, ukuvuvukala kweembrane.
- Ukukrazula, ukukhwehlela, impumlo.
- Kwiimeko ezinzima, ayifaki i-edema ka-Quincke okanye i-asthma.
Inobungozi yeoli yesundu kwi-baby food
Ioli yepilisi ekudleni kwasebantwaneni kuyisifundo esikhethekileyo, njengoko iqukethe iikiti ezininzi zokutya zeintsana. Le mafutha asebenziseka ngokutsha ngabavelisi, kuba ioli yesundu inikeza ubukho be-palmitic acid, eninzi yobisi lwabantu. Kukho nezinye iingenelo ezongezelelweyo:
- ayibangeli ubundlobongela;
- iqukethe iivithamini A ;
- Unika umxube unomdla omnandi owenziwa ngabantwana.
Ngaloo nto, kukho nexesha elibi:
- engaphathwa kakubi ngesisu somntwana;
- iphosa i-calcium emzimbeni;
- kubangela ukucola kunye nokuqhawulwa.
Ngamaphi amazwe akuvunyelwe ukusebenzisa ioli yomnquma?
Abaninzi abathengi banokuqiniseka ukuba ioli yesundu ayinqatshelwe eYurophu, kodwa oku akunjalo ngokupheleleyo. Ngokusemthethweni, ukuvinjelwa kwemveliso kunaliphi na ilizwe alilulwanga, lenze ngaphezu kwama-55 ekhulwini kwindleko yokusetyenziswa kweoli yemifuno kwihlabathi. Kodwa ezinye iindawo zixhalabele ngempembelelo engalunganga yalo mveliso kwaye iyanqanda ukungenisa kweempahla ezibandakanya ioli yesundu. Ezinye zize zenze iinqanaba lekhonkrithi:
- Umgca omkhulu wevenkile kwiSpain ususwe kwiluhlu lwemikhiqizo enamafutha esundu.
- I-UK ifake ingxelo malunga nemveliso eqinisekisiweyo yale mveliso.
- Izitolo zokuthengisa eziqhelekileyo e-Italy ziye zavuma ukuthengisa olu hlobo lweoli.
Iingoma ngeoli yesundu
Kulo mbuzo "unamafutha esundu?" Kunzima ukuphendula ngokungahambi kakuhle. Konke kuxhomekeke kwiintlobo zeoli, kunye nokusetyenziswa kwazo. Ngokwenzululwazi, ukuthintela lolu hlobo lweoli kunokukhokelela ekunyuseni kwamanzi ama-hydrogenated. Kwaye kwanefuthe labo elibi emzimbeni sele libonakaliswe, kunye nokuphambisa i-oncology, umonakalo we-vascular and cardiac muscle.
Izifundo zibonise ukuba ukutshintsha amafutha atshintshe ngamafutha esundu kuya kuba nefuthe elihle kwiprofayili ye-lipid yegazi, okuyi-biomarker ephawulekayo yengozi yentliziyo kunye nesifo se-vascular. Izazinzulu ziphika iingxolo ezilandelayo:
- Ioli yepilisi ibangela ubungozi obungenakucinganiswa, "ukutywinwa" iinqanawa ezinezinga eliphezulu lokuqhaqha - ukuya kuma-degrees ama-52. Ubushushu obuphakamileyo obuphezulu bunamafutha amaninzi - ama-55 degrees, kodwa umveliso uphelelwe ngokupheleleyo.
- Ukusetyenziswa ngokugqithiseleyo kubangela isifo senhliziyo. Ngezikhumba, ukugqithisa kwanoma yiluphi uhlobo lweenqatha luyingozi.
- I-carcinogen kakhulu. Le propati ibonisa uhlobo lwezobugcisa, olufakwe kwimveliso yabavelisi abangathembekanga. Ukuba ufunda ngokucophelela ukupakisha kwaye uthenge umkhiqizo omgangatho, ingozi enjalo igwenywe.
- Kunzima ukugaya. Njengamanye amafutha awaziwayo, ioli yesundu idibanisa ngokukhawuleza, sibonge kwisiqhekeza esinjenge-lime.
- Ngamana ingangcolisa ukukhuluphala ngokwepesenteji ephakamileyo yamanqatha kunye nomxholo wekhalori. Leoli iqukethe i-kcal 9 ngegrama, ehambelana neziboniso zelanga, i-soybean kunye neoli yeoli.