Ua kom khov blueberries tas sij hawm
May 07, 2025
Ua kom khov blueberries tas sij hawm? Txee Lub Neej & Cov Lus Tseeb Kev Nyab Xeeb
Cov lus teb luv
Khov blueberries Tsis txhob siv "tas sijhawm"Tab sis maj mam poob zoo.Raws li FDA, lawv nyob twj ywmnyab xeebThaum khaws cia rau ntawm-18 Degree (0 Qib F) lossis hauv qab no, tab sis saj thiab kev ntxhib los ntawm poob raws sijhawm.
Txee Lub Neej Siv Sijhawm
Chaw Cia Khoom |
Peak Zoo |
Siv tau dhau |
|---|---|---|
| Lub freezer Lub Tsev (-18 Qib) | 8-12 lub hlis | 2+} xyoo (nyab xeeb) |
| Kev lag luam txias | 18-24 lub hlis | 3+} xyoo (nyab xeeb) |
| Thawed & refrozen | 3-6 hlis | Tsis pom zoo |
Cov ntawv tseem ceeb:
IQF (ib tus zuj zus khov kho) blueberriesNtev ntev tshaj li block -} khov
Tsis khoomCov pob khoom muaj txiaj ntsig zoo 25% ntev dua li qhib
3 kos npe rau kojKhov blueberriesMuaj "tas sij hawm"
Lub Freezer Hlawv
Zoo li: Dawb, Frosty Thaj
Kev xyuas xim: Edible tab sis qhuav / tasteless
Kho: Siv hauv smoothies lossis ci
Ice Crystal Buildup
Kev kom: Kub hloov pauv
Ua rau: Covhy kev ntxhib los mos thaum thaws
Lus teb: Ua noj rau hauv cov kua yas / jams
Tawm flavors / tsw
Rancid Odor{{0 {}} lipid oxidation (pov tseg)
Fermented tsw= Cov kab mob kev loj hlob (pov tseg)
Kev lag luam -}} Cov Lus Qhia Tso Cai Cia
Rau cov neeg siv khoom:
Kev sivLub tshuab nqus tsev -} lub hnab ntim(txo lub freezer hlawv los ntawm 80%)
Feem nyob rau hauv1-khob servings(txwv tsis pub rov qab yaj)
Sau npe nrogTsis pub(piv txwv li, "Jan 2024")
Rau cov lag luam khoom noj:
Ceev cia-23 Qib (-10℃f)chaw ntim khoom
Xaivnitrogen -} flushed ntim
Hloov kevthawj -} expired- ua ntej- tawm (fefo)Cov lus nug
Kev noj haus hloov raws sijhawm
Tus zoo |
Tom qab 12 lub hlis |
Tom qab 24 lub hlis |
|---|---|---|
| Vitamin C | -15% | -30% |
| Tsis tas li ntawd | -10% | -20% |
| Txoj plaub | Tsis poob | Tsis poob |
Tau qhov twg los: Joi Journal ntawm cov zaub mov muaj pes tsawg leeg thiab tshuaj ntsuam (2023)
Thaum Twg Yuav Tau Pov Tseg
Pom Pwm(tsis tshua muaj tab sis ua tau yog ua ntej -}}}}}
Phuam siab / tshuaj tsw qab
Packaged >5 xyoos dhau los(zoo heev poob)
Lom zem: Aresteologist tau noj 100+ xyoo {{}} Cov txiv hmab khov kho tshiab tsis muaj kev mob!
Pro Kws Tshaj Tawm
"Khov xiav xiav yav dhau los lawv prime tseem ua haujlwm zoo kawg nkaus hauv:
Rab puv(Simmer nrog txiv qaub kua txiv)
Ci Khoom(muffins, tshuaj xyuas)
Ntse(npog npog cov kev hloov pauv) "
- zaub mov emily tan, NYC cov kws ua noj ua haus zoo
Kev Txiav Txim Siab Kawg
Thaum khov blueberriesTsis txhob tas sij hawm nyob rau hauv kev txiav txim siab:
✔ Zoo tshaj plaws zoo: 8-12 hlis (tsev), 18-24 hlis (ua lag luam)
✔ Yeej ib txwm muaj kev nyab xeebYog khaws cia
✔ Kev Noj Qab Haus Huv qeebTom qab 1 xyoos