Zvokudya Kuratidza Mazuva Mazana Makore Makore
Tinodya neziso pakutanga. Izvozvo zvinoreva zvakanaka, zvigadzirwa zvakanaka uye zvakajeka zvekudya zvinonakidza. Nhasi, tine mararamiro ezvokudya-akachengeteka kuti aite zvekudya zvemavara zvese chero hupi zvese zvatinoda asi hazvisi nguva dzose saizvozvo.
Zvokudya Kuratidza History
Munguva dzekare, zvigadzirwa zvepanyama zvakadai semiti uye michero yemiriwo, uye miriwo nemichero zvakashandiswa kuwedzera ruvara rune zvokudya. Saffron , karoti, mapomegraneti , mazambiringa, mazambiringa, mabheti , parsley, sipinashi, indigo, turnsole, alkanet (borage root), red saunders (mapuranga), marigold, uye turmeric zvose zvakashandiswa sezvivara zvekudya.
Vamwe vemadzitateguru edu vakashandisawo zvinhu zvakasikwa semaminerari uye ores, zvakadai seanure (copper copperate), mashizha egoridhe, uye mashizha esirivha, mamwe acho akanga asina kuchena.
Zvimwe Nezvokudya Zvokudya zveZvamwe
Elise Fleming akatsvakurudza mabhuku evekubika ari kure kare muna 1390 AD uye akaunganidza urongwa hunofadza hwezvokudya zvinoshandiswa mazana emakore apfuura nemashoko anonakidza mu Olde English kubva mune zvinyorwa mumushandisiro wake unoyevedza pamusoro pekudya kwekudya kwekare .
Zvokudya Zvisikwa Zvisikwa
Zvimwe zvezvinhu zvakasikwa zvakasiyana-siyana zvekudya zvinokonzerwa necarotenoids, chlorophyll, anthocyanin, uye turmeric:
- Carotenoids vane ruvara rutsvuku, ruvara kana rweruvara uye carotenoid inonyanya kuzivikanwa ndeye beta-carotene iyo inopa mbatata uye mapundu mavara. Beta-carotene inowanzowedzerwa margarine uye cheese kuti ipe iyo ruvara runonakidza.
- Chlorophyll ndeyemhuka inowanikwa mumiti yose yakasvibirira. Zvokudya zvinokonzerwa nemiti-uye chime-flavored se candy ne-ice cream zvinowanzopfekedzwa uchishandisa chlorophyll.
- Anthocyanins inopa mazambiringa, blueberries, uye cranberries yavo yepuruvara yakadzika, uye mavara ebhuruu, uye anowanzoshandiswa kuratidza mvura-based products sezvinonzi soft drinks uye jelly.
- Nyeredzi haisi kungoshandiswa se spice asiwo se pigment kuchinja zvekugadzirwa nemukati wakajeka wemucheka, semasayadhi nezvimwe zvokudya.
Synthetic Food Dyes
Apo chikafu chezvokudya zvekunyama zvakasvibiswa zvakanyanya nekuda kwemari yekuunganidza nekugadzirisa zvinhu zvakashandiswa pakuita, zvishandiso zvemadhesi zvinogona kuve zvakakura zvakagadzirwa nechepakati yemari, yaive nemakore akawanda ehupenyu, uye yaiva yakawanda yakajeka yakasvika pa chiitiko.
Pakazosvika 1856, William Henry Perkin akawana yekutanga yakagadzirwa dhayi, inonzi mauve, yakashandiswa kuratidza zvekudya, madhiragi, uye zvipfeko.
Pakazosvika 1900, yakanga iri tsika yakajairika yezvokudya, zvinodhaka, uye zvipfeko zviripo muUnited States kuti zvive nemifananidzo yakaisvonaka. Zvisinei, haasi mavara ose aya akanga asingabatsiri (mamwe aiva nekutungamirira, arsenic, uye mercury) uye mamwe aive achishandiswa kuvanza kudya kwakaderera kana kusakwana.
Muna 1906, masangano ehurumende akapinda uye Congress yakapfuura muUnited States Food and Drugs Act, iyo yakarambidza kushandiswa kwemavara ane uturu kana hukuvadza mukugadzira uye kutema kana kushatisa kwekudya kuti kuvanze kukuvara kana kuderera.
Kudzivirira Mutengi
Sangano reZimbabwe Food, Drug, uye Cosmetic Act ra1938 rakazogadzira mitemo yakasimba inotungamirira kushandiswa kwekudya kwekugadzira uye, zvinoshamisa, mavara manomwe chete akabvumirwa kuti awanikwe mune zvekudya uye ivo vachiri pane urongwa nhasi.
Zvine Bhou Nhamba 1 (Brilliant Blue FCF), Bhuu Nhamba 2 (Indigotine), Green Nha. 3 (Fast Green FCF), Red Nhamba 3 (Erythrosine), Red No. 40 (Allura Red AC), Yellow No 5. (Tartrazine), uye Jena Nhamba 6 (Sunset Yellow FCF).
Mazuva ano, kune mazana emakondohwe anochengetedzwa zvakakwana ezvokuchengetedza kushandiswa.
Nguva Yemberi Yezvokudya Zvokudya
Vanhu vakawanda vanoziva maitiro emhepo ekushandiswa anoshandiswa kuparidza chishuvo chezvingwa zvekupemberera, zvakanaka apa pane chimwe chinhu chitsva. Chimwe chezvinhu zvekudya-mavara ekugadzirwa kwemazuva ano pamusika ndezvokudya zvekudya zvinodyiwa zvinopisa muvharoti inonzi aerosol inouya muzvitsvuku, bhuruu, ndarama, sirivha, nemamwe mavara. Izvo zvose zvikwereti zvezvokudya uye zvakachengeteka (kusvika kure!) Uye zvinogamuchirwa neDFA.
Nei Munhu Angada Kudya Zvokudya Chavo Zvakadaro?
Munguva yakapfuura, uye kune imwe nzvimbo nhasi, ruvara rwakange rwawedzerwa kune zvekudya kuitira kuti rwuita sekunakidza kune mutengi uye, nokudaro, ruzhinji rwekunyarara, kana kuti kuvanza michina yakaderera kana yeainge yatendeuka kana kuparadza.
Nhasi, kutarisa kwechisikirwo kwezvokudya zvisingafadzi zvinonyanya kukoshesa. Verenga kuti ungadya sei chikafu chako pachako .