Food na-aba n'anya naDesserts

Olee na ihe-eme ice ude? Olee otú ime ka arụrụ n'ụlọ ice ude?

Ná mba ọ bụla, ndị ice ude - ọ bụ otu n'ime ndị kasị ewu ewu desserts. Ịhụnanya ya na fọrọ nke nta niile na ụmụ na-enwe obi ụtọ na-eri ọtụtụ ndị toro eto. Gịnị kpatara nke a ịhụnanya nakwa na ndị mmadụ chọta otú mara mma na ngwaahịa a? Iji zaa ajụjụ a, anyị ga-akpa na-amụta site na-eme ka ice ude.

Efrata na ngwaahịa nkọwa

Iji malite, ọ ga-ahụ kwuru ihe ndị mere ice ude nwere karịa 4 puku afọ. Ọkà mmụta sayensị na-ekwu na nke a eji megharịa ọnụ mbụ pụtara na China. Otú ọ dị, mgbe ahụ na ọ bụ a mgbe snow na ice na mkpụrụ iberibe. Ọ bụ naanị na narị afọ nke 18, ngwaahịa aghọwo ihe onye ọ bụla na-eji na-ahụ ya ugbu a. Ya mere, site na-eme ka ice ude n'oge anyị? Ya Ọdịdị dị nnọọ mfe ma bụ n'ụzọ zuru ezu-agbanwe agbanwe na definition nke nwere ike hụrụ ọ bụla dictionary. Dị ka ot nkọwa ya - sweet na friji uka kwadebere si mmiri ara ehi na ngwaahịa na mgbakwunye na nke dị iche iche aromatics na flavorings.

Ọ bụrụ na a ọzọ zuru ezu na nghọta nke ihe na-eme ka ice ude, n'ihi ga-mata isi Efrata na-eme ka elu a nri:

  • mmiri ara ehi;
  • ude;
  • dị iche iche na mmanụ;
  • Fikiere mmiri ara ehi ngwaahịa;
  • nri nwekwara (stabilizers, emulsifiers);
  • nụrụ ụtọ aromatic umi;
  • mmiri.

Ịba ọnụ kwes na n'ibu nhazi, ndị a mmiri na-agbanwe ghọọ ihe ndị kasị mmasị na-emeso nke ihe niile dị maara niile site na nwata.

adịchaghị mkpa nkọwa

Ke akpa ilekiri, a bekee - a dum nso nke na ngwaahịa. Ọ bụrụ na anyị ejiri nlezianya na-amụ mmepụta usoro na ịghọta na ihe nkowa na otú ihe na-eme ice ude, mgbe ahụ, a nwekwara ike ịgbakwunye a ndepụta nke ikuku. Ọ bụ ezie na ọ bụghị a ngwaahịa, ma na ya enyemaka eji megharịa ọnụ enweta ya homogeneous Ọdịdị. Akpa, na pụrụ iche ngwaọrụ (homogenizers) site na elu nsogbu ebelata size nke abụba globules, mgbe ahụ, mgbe obi jụrụ, ngwakọta a pịa, ikuku na-mma. Ọ bụ na a na ogbo nke ice ude na-aghọ ka obi na nke dị nwayọọ, otú ọ niile ji na-ahụ. Enweghị ndị dị otú ahụ ọzọ na usoro ga-enwe ike inwe naanị rụrụ abụba clot, na-eri na ọ dịghị onye na-atọ ụtọ. Onwere, na ice ude na ekele n'ihi ihe ọ bụ:

  • oyi na-atụ (na okpomọkụ-enye ume ọhụrụ);
  • sweet;
  • ikuku;
  • na-edozi.

All àgwà ndị ekwe oge ochie eji megharịa ọnụ ruo ọtụtụ afọ na-a mmasị ngwaahịa nke ọtụtụ nde mmadụ n'ụwa.

usoro

The mbụ factory n'ihi na mmepụta nke ice ude pụtara na narị afọ nke 19. Ọ bụ na Baltimore (USA) na 1851. Mmepụta usoro bụ mgbe ahụ na-emepechabeghị nnọọ. Ma esi mee ka ice ude na osisi taa?

Taa, ọ fọrọ nke nta niile na ụlọ ọrụ ndị na-eji otu technology, nke na-agụnye ndị na-esonụ:

  1. Ịnakwere ngwaọrụ. Mgbe a na ogbo, duziri chemical nyochara nke ngwaahịa.
  2. Nkwadebe nke na-amalite mmiri. The mmiri mmiri mmiri (mmiri, ude na mmiri ara ehi) e ụtọ 40 degrees, na akọrọ (sugar) - sieved.
  3. -Agbaze ngwakọta. Kwadebere na ngwaahịa mgbe weighting natara na a bath onwem na a mmiri jaket. N'ebe a, ha na-agwakọta ruo ọtụtụ awa na a mgbe nile na-kpo oku.
  4. The okokụre ngwakọta agabiga nzacha wepụ si ya na o kwere omume lumps.
  5. Ọzọkwa, uka abatakwa pasteurization ebe ọ na-ewe iwe ruo 85 degrees. The usoro na-ewe ihe na-erughị 5 nkeji. Ma, n'oge a bụ iji bibie ihe niile Micro-ntule na-ẹdude ke ngwakọta.
  6. Mgbe nke ahụ gasịrị, ndị mejupụtara-agabiga homogenizer, nke ngwakọta mma ya anọgidesi ma na-ọzọ pliable.
  7. Mgbe ahụ, ọ na-mma ka 0 - 6 degrees, pumped n'ime pụrụ iche tankị wee na nime ya ka awa 24.
  8. Mgbe mmezu nke ndị a niile nkebi ngwakọta yiri a oké mmiri ara ehi. Iji ya ọ dị mfe ifriizi a otutu efu pụrụ iche friza. Ebe a na ọ na-jupụta na ikuku na-aghọ ndị ọzọ "na-erube isi."
  9. Next abịa ikpeazụ ogbo - mbukota. Air Mmiri ara ehi uka, agafe dispensers, na-edebe ke n'ụdị ma ọ bụ a pụrụ iche nkwakọ (fere fere iko, akwụkwọ ma ọ bụ plastic igbe).
  10. Ọkara okokụre ngwaahịa na-eduzi n'ime oyi ulo ebe emenyu ka a okpomọkụ nke mwepu 12-14 degrees.
  11. N'ihi ya okokụre na ngwaahịa ndị na nkwakọ. Ụfọdụ n'ime ha na-aga site na mbụ Wrapping igwe, nke na-anọkwasị na a yi foil ma ọ bụ akwụkwọ.

Igbe na njikere gaa ice ude oyi ụlọ maka nchekwa, ma si n'ebe ahụ tinye na ahia na netwọk.

atụmatụ Ezi ntụziaka

Ihe okokụre ngwaahịa aghaghị iru ihe ụfọdụ nkà na ụzụ kwa. Ihe atụ, na ice ude "Ice ude" dị ka mma ụkpụrụ nke uka nta nke abụba kwesịrị 15 percent. Nke a na-adị mfe enweta site na ojiji nke ude, na abụba ọdịnaya nke nwere ike iru 55 percent. Na ihe ma ọ bụrụ na ngwaahịa a bụ adịghị? Olee otú ime ka ice ude nke mmiri ara ehi?

ihe niile ebe a dị nnọọ mfe. Ntụziaka bụ naanị na ọ dị mkpa iji tinye a ụfọdụ ego nke unsalted butter. Ajụjụ nke abụba ọdịnaya ga-egbo. Ma site ụkpụrụ a ga-ekwu na uka nta nke solids. N'ihi otu na okokụre ngwaahịa "Sundae" ga-erughị pasent 40. Nsogbu a nwere ike edozi site iwebata nke mịrị amị dum ma ọ bụ mmiri ara ewepụrụ abụba. N'ihi ya, nkà na ụzụ nke mmepụta usoro ihu ọma na-anọgide n'otu. Obere mgbanwe ime naanị na ogbo nke agwakọta na homogenization. Ọ na-achọ a obere oge na ịnọgide na-enwe ihe mgbali na ọkwa-enye chọrọ ngwakọta Ime Otu.

Eji megharịa ọnụ aka

Ụfọdụ nwunye ji n'aka na ngwaahịa ka na aka ha, mgbe niile ka mma karịa onye na-zụrụ ke ụlọ ahịa. Ọ bụ ya mere ha nwere mmasị esi mee ka arụrụ n'ụlọ ice ude. Ntụziaka nri mmiri ara ehi eji megharịa ọnụ na-enye ndị na-esonụ na ngwaahịa:

3 cup nke ude ga-3 ọkụkọ egg yolks, a cup of sugar na obere vanilla.

The nri usoro bụ dị ka ndị:

  1. First, mkpa ka ị-asụri na yolks ọma na sugar. N'otu oge ahụ, i nwere ike dị nnọọ tinye vanilla. Kpụ ọkụ n'ọnụ Ịgwakọta nke ngwaahịa ẹkenịmde ruo sugar na-fọrọ nke nta etisasịwo.
  2. Iche iche, na a saucepan na ikpo elu ude dipper. Ọ dịghị mkpa ka ha na-a obụpde, ma ọ bụghị okokụre ngwaahịa ga-a ọjọọ uto.
  3. Jiri nwayọọ ewebata ekpo ọkụ ugbu ngwaahịa na egg ngwakọta na-etinye ya ọkụ. The uka a ga-ewe iwe ruo mgbe ọ na-amalite thicken.
  4. The mmiri mmiri ngwakọta na-wụsara n'ime ụdị na-etinye na friza.

The usoro nwere ike na-ahuta ka agwụ agwụ mgbe mejupụtara a n'ụzọ zuru ezu gwọrọ.

ngwa aka

Modern sayensị ka a ọtụtụ iji jirichaa ala ọrụ nwaanyị na kichin. Fans nke na-ewu ewu oyi eji megharịa ọnụ mepụtakwara a pụrụ iche ngwaọrụ akpọ a "friza". Site n'enyemaka nke a mmasị na-emeso nwere ike nnọọ mfe na ngwa ngwa.

Ọ na-anọgide na-ahụ otú ka ice ude n'ụlọ. Ntụziaka iji pụrụ iche unit (friza) o siri ike iche na ot n'onwe. Na-arụ ọrụ achọrọ:

0,5 lita nke ude 3 àkwá, 170 grams shuga, otu iko esi mmiri, 5 grams nke gelatin na a bit nke vanillin.

The usoro nke omume ga-agbanwe ubé:

  1. Nzọụkwụ mbụ bụ egg yolks na sugar na vanilla.
  2. Ikpo nke ude.
  3. Tinye gelatin na ha. The ngwakọta ewe iwe dị ọkụ na ruo mgbe ụfụfụ kpamkpam, na ngwaahịa na-thickened.
  4. The ihe onwunwe ga-igbapu, iji na-emebu myọ, ma wepụ ya na friza.

Ná ngwụsị nke 25-30 nkeji, ngwaahịa ga-adị njikere maka ojiji. Ọ ga-ekwe omume nyefee na ice-ude ọkwá na blended na dị iche iche na fillers.

nhọrọ Ezi ntụziaka

N'ihi na ndị na-agbalị na-ekiri ya na ọnụ ọgụgụ, ngwa nke ude bụ ukwuu ekwesighi. Ndị a ndị mmadụ nwere mmasị na-esi mee ka arụrụ n'ụlọ ice ude si mmiri ara ehi. Na nke a, na nnukwu ihe dị iche bụ bụghị. The naanị mgbanwe bụ ruru nke mmiri:

2 ½ iko mmiri ara ehi dị mkpa 200 grams shuga na 4 egg yolks.

Iji nke arụmọrụ:

  1. The mmiri ara ehi ga-akpa-eme ka obụpde na ahụ mma na ụlọ okpomọkụ.
  2. Egg yolks nlezianya Mike na sugar.
  3. Yet mmiri ara ehi ngwakọta na-etinye ọkụ. Heating ahụ gaa n'ihu ruo mgbe mkpuruedemede ọkpụrụkpụ.
  4. Ihe uka ga-mma, na ka nke ahụ gasịrị-eziga na friza 2 hour. ọ ga-akpali ọ bụla 40 nkeji iji gbochie guzobe nnukwu ice kristal.
  5. Soft ice ude iko na gbasaa na zipu ọzọ nke ikpeazụ kefriza.

N'otu ụzọ ahụ ị pụrụ isi kwadebe ihe atụ, chocolate ice ude. Iji mezuo nke a, mgbe ewe iwe na a ngwakọta mkpa ka ịgbakwunye koko ntụ ntụ.

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