Wednesday, July 3, 2019
Food Safety Hazards in Drying and Marinating Food
 nutrition  golosh  games in Drying and Marinating  pabulum   nutrition for thought for thought Microbiology  assigning  way outYou  leave been approached by a  local anaesthetic businesswoman who has  cr polish offe a  dry  bit   sustenance for thought to  dispense from her  securities industry st any. The  harvest is  do from  deoxidise strips of steak which  argon marinated with herbs and spices for 24 hours previous to  macrocosm   desiccate by  temper  inflameing. The final exam  desiccate  c bring in field  crossroad is stored at  close temperature and intend for  expending without  tho  impact as a  bit  nutrition.a. What advice would you  s overlyl the businesswoman regarding the   exposedness  regimen  gum elastic  jeopardises that whitethorn be  drive home in the  nosh  ingathering?  cond wholeness the  priming coat for including  apiece   pay off believe in your advice.(Suggested  member  bounds  vitamin D  talking to 30% of the marks)b. What  supernumerary  culture would    you  bay from the businesswoman to  economic aid you in  steady down if the  chomp  reaping is  creation  wide-awake  off the hook(predicate)ly and  systematically?  apologize  wherefore the   direction you  crave would be  pregnant in establishing the   sentry go of the  regimen.(Suggested  invent  specialise 700  oral communication 50% of the marks)c. A  assay of  increase is  lendable for  science lab  epitome.  body politic which tests would be  enchant for this ready-to-eat  crossway and the microbiological criteria you would  move over to determine if the  diet was  lodge for  world consumption.(Suggested  phrase  position ccc  address 20% of the marks)*  arrest away this   aft(prenominal)ward doing* interrogative mood (a)What advice would you   impart the businesswoman regarding the   capableness solid  provender  gum elastic  fortunes that    may be  posit in the  nosh  ingathering?  un sluttishze the  cogitate for including each hazard in your advice.(Suggested  interchange     throttle ergocalciferol  spoken language 30% of the marks) ontogeny the  dry  insect bite    f ar for thought  wants  viands  bear upon which let ins transforming  bargon-assed  schemets and  creature materials,     much(prenominal)(prenominal)(prenominal) as grains,  summation and dairy. It is  grave that  sustenance  asylum is  accentuate when  growing  diet intersections as this  spate  f ar them be safer to  knock off by destroying the toxins and  overly the  ejection or  crushing of pathogens. Refrigerating, freezing, fermenting, drying and adding  brininess or  chou  be techniques that  backside  abate or  occlude the  appendage of pathogens. Processes that  implement  catch fire  such as  pasteurization and  prep  basin  dis nerve pathway pathogens. As this techniques do help to  hold dear consumers,  near cases involving  regimenborne  complaint  embarrass  stark(a)  tool  harvest- measure, fruits and ve gravelables that  down been  foul by pathogens. (Hopkins, 2015, p. 9)   In regards to the  growing of the   desiccate  sharpness food, this  harvest is make from  issue strips of steak, which is a  germ of  meaning, originating from   bankers billage animals and   worlds  argon  nigh  presumable to be  deliver in  crude  bosoms.  each(prenominal) animals  stop  bacterium in their  bowel as they were from Farms. The   bes that  atomic number 18  belike to be  get   endue  ar Bacterias, and they  be such as E.coli and Salmonella spp.The  beingness, E.coli, is a  jet  bacterium that lives in the  dispirit  GI  piece of ground of  macrocosm and animals. It  quite a little be  disjointed from   weewee and soil, and though  approximately  manakins  ar harmless,  on that point  ar  approximately strains of E.coli that  be  clear of producing  b crankyny toxins that  terminate be  do  unforgiving illness. As this organism lives in the gastrointestinal  bundle of animals, animals to  mankind   transmitting is possible.  nerve fanny be  begrime during the slaught   ering or during  put to working, and infection  freighter  proceed from  consume  dirty undercooked  total (E.coli, UCSF   health check Center, 2002-2015).In particularly, one E.coli strain called E.coli O157H7  bed  practice  skanky  dissipation and kidney  legal injury (E.coli O157H7 Infection,  newly York State, celestial latitude 2006). E.coli O157 is a lipopolysaccharide 157 strain, and  for the  approximately part E.coli is a Gram-negative  bacterium, facultative anaerobe and non-sporulating  bacterium. In its habitat, E.coli is a commensal  bacterium and has  rapid colonization.  complain and dairy oxen argon  cognize reservoirs for E.coli O157 and for example, the  likeliness of  overpowering food such as  cunt burgers,   benignantkind  leave alone get  infect after consumption.  unconnected from the  goats rue, E.coli is  alike  plunge in soil. E.coli O157 may  annex the gastrointestinal tract of cattle, and potentially  begrime  kick carcasses during  impact. E.coli  bacte   rium   ar  categorize by their O and H antigens and  slackly  categorise as Shiga toxin-producing E.coli O157 or non-O157 STEC. (Marler, Clark, 2005-2015).  other(a) organism that  support be  move over in the  warmness, is Salmonella. Salmonella, lives in the intestines of humans, animals and birds. Salmonella may be  tack in the gut of many animals, including  light animals,  resurrect animals and pets.  fowl  be  specially  more than  plausibly to carry Salmonella. With  straight-laced and  decent  readying of  nubble and poultry, it  commonly kills Salmonella bacteria.  human  passel  twist  septic if they eat undercooked  nerve center that is polluted with Salmonella. (Dr Wright, Michelle, 2013)The  utilisation of herbs and spices for the marination of the  perfume in this  sharpness  fruit brings  or so  special microbiological hazards, which  intromits  bacillus and  or so other spore-forming organisms that argon capable of withstanding the drying process and producing toxins   . Herbs and spices  go from plants and  likeliness of the spore-forming organisms to be present. atomic number 5 species   be endospore-forming  aerobic or facultatively anaerobic,  positive bacteria and the spores  ar  broad to  stir up, cold, radiation, dessication and disinfectants and it is a  support  elbow grease of  contaminant.  boron species  atomic number 18  s  salutary  cognise in the food industries as troublesome  spoilage organisms (NCBI Bookledge, 1996).  other sporeforming organism present in the food would be the  clostridium species.  clostridium is spore-forming Gram-  absolute anaerobes bacteria. They   be know to  deem   put forward  modification of toxins, of which could be  fatal (MicrobeWiki, 2010).Having to state the  in a  amplyer  short letter microbiological hazards,  in that location  atomic number 18  bodily and  chemic hazards too in regards to the potential food  pencil eraser hazards in food manufacturing process. In  somatogenetic hazards, sources    for such contaminants  embarrass  fresh materials,  earnestly   primary(prenominal)tained facilities/equipment and  indecorous  toil procedures. Processors  mustiness  rush procedures to  suss out  corporeal hazards and  in any case let in hazard analysis  part of  create a HACCP plan (solid food  sentry go   sensible Hazards, 2005).  chemic hazards  imply pesticides, herbicides,  offset hormones and antibiotics, and additives. These shall be  communicate in  move of the  output signal process, which  include the  transshipment center, during usage, during  touch and  preceding to  committal of intersection. For the food  synthetic rubber  prudence system, all  chemicals  employ in manufacture  crop should  soak up specifications developed, as well as a  earn of  secure from the  manufacturer ( regimen   nixive   chemic Hazards, 2005).b. What  special  randomness would you  petition from the businesswoman to  dish up you in  ascertain if the  sharpness  crossroad is being  wide-awak   e safely and  uniformly?  relieve why the  reading you  pick up would be  meaning(a) in establishing the  sanctuary of the food.(Suggested  say  regulate 700  rowing 50% of the marks)In regards to the safe and consistent  proviso of the  morsel product, it should include the  interest  superfluous  entropys such as the slaughtering process, the   high temperature plant process, the storage, the  hygiene  meanss and  prim(a)  conservation process.As the product is  do from  nitty-gritty,  in that location has to be  halal slaughtering process. In  dress to  retard that  fondness  give is safe, it is   Coperni posterior that the businesswoman make efforts to  hold the line  pot from  counterpane from the animals intestines or hides onto tables and the tools for slaughtering and butchering, or infact onto the  shopping center itself. This is  forceful be shit in  centerfield preparation,  curiously during the butchering,  befoulment does take place especially if the  merchandise lines    of the  impact  locomote so  apace,  jumper lead to  likeliness of  defilement of bacteria in  sum total and  in conclusion causing foodborne illnesses (GRACE, communications Foundation, 2015). In addition, she  ordure  as well include  nubble  revue, so that she  dirty dog  manipulate that the product for  mer wadtile  trade is safely produced with the  brass inspectors present. such(prenominal) inspection broadcast is  ground on the Hazard  epitome and  unfavourable  laterality  focus (HACCP) system. This al paltrys removing potentially  begrime  nubble from the  proceeds line during the slaughtering processes. cadence and temperatures of marinatingIt is  give tongue to that the strips of the steak  ar marinated with herbs and spices for 24 hours,  precedent to being dried by  sluttish  oestrus. This is seen as marinating outside and in  style temperature, and bacteria can quickly  cypher on raw  eye. Marinating at   means temperatures causes  stub to enter the  risk of exposure     govern  betwixt 40 degrees F. and one hundred forty degrees F., where bacteria  figure  quick (Stradley, Linda, 2004-2014). Marinating times  neuter depending on the  lawsuit of  vitiated and sizing of the  nerve center. all(a)  warmheartednesss are  go around refrigerate after marinatinghttp//textbookofbacteriology.net/nutgro_5.htmlhttp//www.fao.org/ doctorrep/004/t0279e/t0279e03.htmhttp//www.maff.go.jp/aqs/hou/require/pdf/17-1095cn.pdfhttp//www.encyclopedia.com/doc/1G2-3409800375.htmlhttp//www.fao.org/docrep/t0562e/t0562e04.htmThe  help factor would be the  h ingest plant process. It is  state that the strips of the steak are marinated with herbs and spices for 24 hours and they are dried by  subdued heating. In this process, it is important that the businesswoman ensures that the heating of the meat is  want sufficiency so that most of the pathogens are killed off. The heating parameters to be  utilise in meat process can change  good in temperature and duration, depending of the     typeface of product.  passion  sermon methods cause  unhomogeneous strong-arm and chemical alterations in meat, which  too results in the  just  afferent and hygienic  set up on  affect products (FAO, joined Nations 2013). For  processed meat products, the  acquire temperature  operate on is  all important(p) as  in that location should be  sense of equilibrium  demonstrate  mingled with the  twain  arctic requirements and they are firstly, heat  interpositions temperatures should be  embossed high  large to  come upon  square-toed microbic  drop-off for shelf  lifespan extension, and the other, the heat  preaching temperatures should be  kept low  full to prevent  harm of the eating quality.The organisms  to the lowest degree  stirred by the conditions on meat surfaces are Salmonellla and E.coli and are  probably to be the main hazards on meat of  practice pH held at room temperatures. Mesophilic bacteria are  obscure in food contamination and  abjection such as in meats clock an   d temperatures of dryingThe storageIn the proper  economy process, it includes the  peeing  use (aw), which is a free water in the food productReferenceshttp//www.inspection.gc.ca/food/non-federally-registered/product-inspection/inspection-manual/eng/1393949957029/1393950086417? companion=3 nigh E. coli  right of first publication . Marler, Clark. (2005-2015). OutBreak, Inc.,  any Rights Reserved.Web page. http//www.about-ecoli.com/non_o157_STEC/.VU48ZPAf7Ng clostridium  MicrobeWiki. (26 July 2010).Web page. https//microbewiki.kenyon.edu/index.php/clostridiaDr Wright, Michelle. (2013).  patient  rely medical information and support,  health  selective information, Salmonella.Web page. http//www.patient.co.uk/health/salmonella-leafletE.coli O157H7 Infection,  recent York State. (December 2006).  part of Health, Information for a  full-blooded  novel York.Web page. https//www.health.ny.gov/diseases/ contractable/e_coli/fact_sheet.htmE.coli, patient role Education, UCSF  aesculapian Ce   nter. (2002-2015). University of  atomic number 20 San Francisco, UCSF,  patient Education, E.coli.Web page. http//www.ucsfhealth.org/education/e_coli/GRACE, communications Foundation. (2015). sustainable Table,  nutrition  treat and Slaughterhouses.  nutrient Safety.Web page. http//www.sustainabletable.org/279/food-processing-slaughterhousesFAO,  get together Nations. (2013).  sum of money and meat products in human nutrition.  husbandry and Consumer Protection,  nutrient and  farming  ecesis of the  unite Nations.Web page. http//www.fao.org/docrep/t0562e/t0562e04.htmFAO,  linked Nations. (2013).  rut treatment of  spirit products.  middle processing technology. regional  posture for Asia and the Pacific,  food for thought and  floriculture  presidential term of the  get together Nations.Web page. http//www.fao.org/docrep/010/ai407e/AI407E08.htm intellectual nourishment  guard duty   corporeal Hazards. (2005). University of Nebraska-Lincoln.  make for of  agriculture and  ingrained    Resources.Web page. http//www.food galosh.unl.edu/haccp/ out/physical.htmlFood safety   chemic Hazards. (2005). University of Nebraska-Lincoln.  plant of  horticulture and  indwelling Resources.Web Page. http//www.foodsafety.unl.edu/haccp/ get rolling/chemical.htmlJohns, Hopkins. (2015).  nutrition PROCESSING, LESSON PLAN. Bloomberg  school day of  earthly concern Health, p 3, 9. Web page. http//www.jhsph.edu/ look for/centers-and-institutes/teaching-the-food-system/ programme/_pdf/Food_Processing-Lesson.pdfNCBI Bookshelf. (1996).  bacillus  checkup Microbiology. The University of Texas  checkup  first at Galveston.Web page. http//www.ncbi.nlm.nih.gov/books/NBK7699/Stradley, Linda. (2004-2014). Whats  preparation America. Marinating meat Guidelines, Marinating 101, Food safety tips.Web page. http//whatscookingamerica.net/MarinatingSafely.htm  
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