Vim cov ntsiab lus ntawm cov khoom xyaw ntuj hauv nws cov lus uas nws muaj, ketchup yog xav ua khoom noj kom zoo. Txawm li cas los xij, lo lus nug tam sim ntawd tshwm sim: puas yog tag nrho cov ketchups manufactured los ntawm cov tuam txhab niaj hnub tam sim no tsis muaj tshuaj txhuam thiab lwm yam teeb meem Cheebtsam hauv lawv cov qoob loo?
Cia peb xam nws. Dab tsi yog ib feem ntawm cov niaj hnub nimno ketchup ntawm industrial ntau lawm?
Qhov muaj pes tsawg tus qauv ntawm cov ris tsho muaj xws li:
- lws suav;
- dej;
- spices.
Txiv lws suav hauv ketchup yog nthuav tawm nyob rau hauv daim ntawv ntawm pasta los yog puree. Txiv lws suav, uas tom qab ntawd yuav siv rau kev ua noj ua haus hnyav, ua tib zoo xaiv, ntxuav thiab av. Tom qab ntawd, lawv muaj cua sov rau 95 ° C, thiab kom tshem ntawm tev thiab nplej dhau los ntawm ib tug sieve. Qhov no yog qhov essence ntawm kev npaj theem. Tom qab theem no, cov txheej txheem evaporation yuav siv qhov chaw kom txog rau thaum cov kua txiv hmab los yog paste. Lub sijhawm ntau txheej txheem no yuav siv sij hawm, qhov ntau ntxiv cov khoom yuav yog.
Txiv lws suav muab tshuaj txhuam yuav tsum npaj los ntawm cov txiv lws suav tshiab tshiab. Nyob ntawm hom ketchup, nws muaj nyob rau hauv feem pua sib txawv:
- ketchup "hwm" thiab "tshaj" cov chav kawm - 40%;
- "Qis zog" qeb ntawm ketchup - 30%;
- ketchup "economy class" - 15%.
Tsis muaj peev xwm ntawm lws suav muab tshuaj nyob rau hauv ketchup yog supplemented nrog kua, plum los yog beet pulp thiab yog flavored nrog thickeners - hmoov nplej, starch, cov pos hniav. Hmoov tsis, uas tsis yog ntuj tsim tau los ntawm acacia pods ntawm Mediterranean, thiab tsim los ntawm tshuaj muaj tshuaj, feem ntau yog siv. Tsis tas li ntawd, nyob rau hauv lub composition ntawm pheej yig ketchups muaj citric acid los yog vinegar.
Dej, uas yog muaj nyob rau hauv niaj hnub ketchup, kuj cuam tshuam qhov zoo thiab qab ntawm cov khoom. Yog xav paub txog nws cov keeb kwm thiab kev sib haum xeeb yog qhov tsis tshua muaj, thiab yog li ntawd hauv qhov no nws yog qhov tsim nyog yuav tsum ntseeg tsuas yog qhov kev pom zoo ntawm qhov chaw tsim tshuaj.
Nyob rau hauv lub composition ntawm niaj hnub ketchup, ntxiv rau cov teev tseg, muaj ntau yam seasonings thiab spices. Cov tshuaj no yog dab tsi? Qhov no: qej, dos, Bulgarian thiab kub peppers, pickled cucumbers, carrots, nceb, txhua hom tshuaj ntsuab. Nyob rau hauv ketchup "premium", cov ntsiab lus ntawm cov khoom no tsis yog tsawg dua 27%, tab sis nyob rau hauv "kev lag luam qib" - tsis pub tsawg tshaj 14%.
Tsis tas li ntawd, nyob rau hauv yuav luag tag nrho cov ketchups npaj nyob rau hauv ib qho kev industrial, muaj stabilizers, preservatives thiab flavors. Txawm li cas los xij, lawv cov concentration raws li cov kev cai ntawm GOST yuav tsum raug txo kom tsawg, kom tshem tawm tau kev puas tsuaj rau kev noj qab haus huv.
Tsis tas li ntawd, ketchup tseem muaj cov khoom siv tseem ceeb. Yog hais tias ntuj ketchup yog npaj raws li tag nrho cov kev cai thiab muaj cov cai ntawm cov txiv lws suav thiab kua txob, ces xws li cov hnav ris tsho yuav muaj pigment lycopene. Cov pigment no muab cov zaub uas muaj xim liab rau. Lycopene muaj feem xyuam rau antitumor cov nyhuv thiab txo cov kev muaj kab mob hauv lub plawv thiab mob plawv.
Nws pom tias thaum rhuab, qhov nyiaj ntawm no cov xim tsis txo, uas yog feem ntau cov yam ntxwv ntawm ntau cov vitamins, tab sis, nyob rau hauv tsis tooj, nce. Yog hais tias koj kho txiv lws suav rau 15 feeb, qhov concentration ntawm lycopene nce los ntawm ib yam ntawm 1.5.
Cov txiv lws suav muaj nyob hauv lub hauv paus ntawm ketchup yog nplua nuj nyob hauv cov vitamins K, P, PP, pawg B, ascorbic acid. Qhov kua qaub no muaj nyob hauv cov txiv lws suav yuav luag txhua yam li citrus cov txiv hmab txiv ntoo. Tsis tas li ntawd, microelements tseem ceeb rau tib neeg lub cev xws li hlau, phosphorus, calcium, magnesium, thiab potassium tsis pov tseg thaum kho cov cua sov.
Ua ib feem ntawm cov roj hmab zoo, muaj ib yam tshuaj hormone hu ua serotonin, hu ua "hormone of happiness" thiab ib yam tshuaj hu ua tyramine, uas, thaum noj cov piam sij, hloov mus rau hauv serotonin. Yog li, nws hloov tawm tias ketchup muaj antidepressant nyhuv, tua kho hlwb.
Tab sis los ntawm ketchup yog tsis tsuas zoo, nws muaj teeb meem thaj chaw. Tias cov kua nplaum, uas muaj cov xim cuav, tuaj yeem ua rau cov kab mob hauv qab no nyob hauv tus neeg laus, nrog rau tus menyuam:
- o ntawm kab mob ntawm plab thiab hnyuv;
- kev ua xua;
- pancreatitis.
Nws tsis pom zoo rau kev tsim txom ketchup rau cov neeg uas muaj teeb meem txog cov kab mob metabolic, nrog rau txoj kev nyhav dhau los. Kho cov hmoov txhuv nplej siab, dyes thiab flavors, uas muaj nyob hauv cov ketchups artificial, pab txhawb rau qhov teeb meem no.
Kuv tuaj yeem txiav txim siab yog tias ntuj ketchup los tsis tau li cas?
Feem ntau hauv cov khoom noj khoom haus, qhov nqi ntawm cov khoom yuav tsum muaj correlated nrog nws zoo, thiab yog li ntawd, muas ketchup ntawm luv nqi, koj tuaj yeem ua rau koj tus mob, as Well as kev noj qab haus huv ntawm cov txheeb ze thiab cov phooj ywg. Nyob hauv Lavxias ua lag luam, muaj coob tus cov ketchups tuaj yeem raug ntaus nqi mus rau ntau hom "kev lag luam hauv chav kawm", i.e., kom cov ketchups uas cov ntsiab lus ntawm lws suav muab tshuaj yog txo kom tsuas 15%.
Lub naturalness ntawm ketchup kuj yuav raug txiav txim los ntawm nws cov tsos. Nws yog qhov yooj yim rau kev ntsuam xyuas ketchup, uas yog nyob rau hauv ib lub khob los sis lub taub yas yas. Cov ntxoov ntxoo tsis muaj xim, xim liab, tsaus nti, thiab ntau yam zoo li no, hais tawm tias lub hauv paus ntawm cov kua txiv hmab txiv ntoo / plum puree nrog kev ntxiv ntawm cov dyes loj loj. Txiv lws suav nyob rau hauv xws li ketchup yog tsis tseem ceeb.
Kev hais txog lub hnab ntim cov kua nplaum, cov ntaub ntim khoom uas xam tau los mas yog iav, tsis yog yas los yog doy-pack. Dab tsi yog qhov zoo?
- Cov khoom muas yuav pom
- Cov iav - khoom siv hauv tsev
Tom qab lub sijhawm luv luv, cov tshuaj yas tawm ntawm cov yas tawm, maj mam dhau mus rau qhov khoom.
Judging qhov zoo ntawm ketchup yog ua tau thiab qhov sib xws ntawm cov khoom. Nws yuav tsum tsis txhob muaj kua thiab bubbling hauv pob. Thaum muab cov kua txob tso tawm ntawm lub phaj, nws yuav tsum tau ntim nws lub ntim rau qee lub sij hawm, thiab tseem tsis kis tau ntau heev.
Thaum xaiv ib lub ketchup, nws raug nquahu kom coj cov khoom ntawm "premium" / "extra tshaj" kom tsis txhob ua mob rau koj. Tsis tas li ntawd, nco ntsoov kawm qhov ntawv. Yog hais tias nyob rau hauv qhov muaj pes tsawg leeg ntawm ketchup tsis muaj zaub / txiv hmab txiv ntoo puree, vinegar, preservatives E, dyes, starch, qhov no ketchup yog ib tug zoo thiab natural khoom. Thov nco ntsoov tias ketchup yuav tsum tau raws li cov kev cai ntawm GOST, thiab tsis yog technical specifications (TU). Los xyuas kom meej tias cov khoom ntawm ketchup tsuas tau txais cov txiaj ntsim, nco ntsoov tias ib lub pob ketchup zoo, uas tau npaj los ntawm tag nrho cov cai, yuav tsis raug nqi tsawg dua 50 rubles rau 500 g.