Emzamweni wokulawula isisindo sabo, abantu abaningi ngokwengeziwe bafuna ukudla okumnandi, kodwa okungaqukethe ama-kilojoule amaningi ngokweqile. Ucwaningo lwesayensi lubonisa ukuthi abantu bavame ukudla inani elizinzile lokudla, kungakhathaliseki ukuthi inani lama-kilojoule namafutha akulo. Ngakho-ke, kungacatshangwa ukuthi ukwehla kokuqukethwe kwamafutha nama-calories ekudleni kuholela ekunciphiseni okuphelele kwenani lamakholori asetshenzisiwe. Lapho kufakwa ukudla okunekhalori ephezulu ocwaningweni, abesifazane abanempilo, abanesisindo esivamile noma abakhuluphele phakathi kweminyaka engamashumi amabili nane nane bathatha amanye amakholori angu-120. Kodwa-ke, kamuva, ngesikhathi sokudla, abazange bazizwe behla isifiso sokudla. Ngokuqinisekile, ukudla ukudla okunekhalori ephansi kudlala indima enkulu ekwehleni kwesisindo. Kodwa ukumane ukhiphe amafutha ekudleni kwakho akusona isixazululo esingcono kakhulu. Uma ama-fat substitutes ekhona ezitsheni, kufanele athathe indawo yemizwa enikezwa amafutha, okungukuthi, abe nephunga elifanayo, ukunambitheka, ukuthungwa kanye nevolumu, kuyilapho eyimithombo yamakholori ambalwa. Ukususwa kwamafutha kushizi kubangela ukuthungwa okuqinile. Ama-puddings anamafutha aphansi, ama-salad dressings, amasobho, nemikhiqizo yobisi iba amanzi ngaphandle uma equkethe izandisi (izingxenye ezingezwe emkhiqizweni oyinhloko ukuze ushibhe) noma izifanisi zamafutha. Ezimpahleni ezibhakiwe, amafutha afaka isandla ekululameni komkhiqizo, aqede izigaxa futhi abambezele inqubo yokubola. Ama-fat substitutes ahambisana nokukhiqizwa kwemikhiqizo enamafutha aphansi kanye nengewona amafutha, njengoba lokhu kuyindlela efanelekile yemikhiqizo enamafutha aphezulu. Ingabe kusadingeka ukuzijwayeza ukulinganisela ekudleni ukudla okunjalo? Kudingeka ngokuphelele. Ukudla kakhulu ukudla okunamafutha kuholela ekweqiseni kwama-calories emzimbeni. Ukusetshenziswa njalo kwama-fat substitutes kuma-chips, imayonnaise, ama-dessert eqandisiwe, izimpahla ezibhakiwe, kuvumela abanye abantu abakhuluphele ukuba banciphise inani lamafutha abawadlayo ngengxenye yesithathu futhi balandele izeluleko zezazi zokudla okunomsoco zokulandela ukudla okunamafutha amancane. Ngaphezu kwalokho, abantu abanjalo banganciphisa inani lamakhalori abawadlayo libe ngu-500-200 ngosuku. Kodwa-ke, umthengi onentshisekelo ekulawuleni isisindo kufanele aqaphele ukuthi ukudla ukudla okunamafutha aphansi akusona isiqinisekiso esiphelele sokunciphisa ikhalori, ngoba ukudla okunamafutha aphansi akuqukethe amakholori ambalwa ngaso sonke isikhathi. Ngakho-ke, ama-fat substitutes akhona kuma-margarine amaningi, ama-pates namaswidi anamandla okunciphisa okuqukethwe kwekhalori yomkhiqizo, kanye nokuqukethwe kwama-trans-fatty acids ayingozi namafutha agcwele, okubalulekile kubantu abadla njalo ukudla okunjalo.
Izithako zamafutha asuselwa ku-carbohydrate yilezi: i-dextrins, i-polydextrose, isitashi esilungisiwe, i-oat fiber, i-prune paste. Le mikhiqizo ingasetshenziswa njengama-thieners kuma-dessert eqandisiwe, imikhiqizo yobisi, ama-ketchup, amasoso, izinto ezibhakiwe. Ama-fat substitutes anesisekelo samaprotheni - asuka obisini noma amaqanda, akhona kweminye imikhiqizo yobisi omuncu omuncu, imikhiqizo yokubhaka, amajarini, isobho nezinye izinto zokugqoka, imayonnaise. Iningi lama-fat substitutes lizuzisa kakhulu i-physiologically. Abantu abadla ukudla okunamafutha amancane babhekana nokuncipha kwesisindo, ukujwayela kwe-lipids egazini, nokuncipha kwamahlule egazi. Ukudla ukudla nge-oat fiber encibilikayo kuholela ekwehleni kwesisindo kanye nomfutho wegazi we-systolic, ukujwayelekile kwamazinga e-lipid egazi kanye nokukhuphuka kokubekezelela ushukela. Azinabungozi kangakanani izithako zamafutha ezimbonini? Ngokuvamile, esikhundleni samafutha amaningi abhekwa njengephephile ngokuphelele uma esetshenziswa kancane. Kodwa-ke, uma isetshenziswe ngobuningi, i-polydextrose inomphumela we-laxative, kuyilapho ukusetshenziswa ngokweqile kwe-olestra (olina) kuvame ukuholela ekulahlekelweni okungadingekile kwamanye amavithamini ancibilikayo. Kudingeka izifundo zesikhathi eside ukuze kutholwe inani langempela lezempilo lezinto ezithile ezithatha indawo yamafutha. Ngokocwaningo lwakamuva lwesayensi, umqondo wokufaka esikhundleni samafutha ekhwalithi ephezulu ekudleni kwakho uzodlala indima ebalulekile ekwehliseni ukudla kwakho kwamafutha kanye nokudla okuphelele kwekhalori.