Alto-Shaam Halo Heat HNSYS-48 Manuel d'utilisation et d'entretien - Page 4
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S A N I TAT I O N G U I D E L I N E S
Food flavor and aroma are usually so closely related that
it is difficult, if not impossible, to separate them. There is
also an important, inseparable relationship between
cleanliness and food flavor. Cleanliness, top operating
efficiency, and appearance of equipment contribute
considerably to savory, appetizing foods. Good equipment
that is kept clean, works better and lasts longer.
Most food imparts its own particular aroma and many
foods also absorb existing odors. Unfortunately, during this
absorption, there is no distinction between GOOD and BAD
odors. The majority of objectionable flavors and odors
troubling food service operations are caused by bacteria
growth. Sourness, rancidity, mustiness, stale or other OFF
flavors are usually the result of germ activity.
The easiest way to insure full, natural food flavor is
through comprehensive cleanliness. This means good
control of both visible soil (dirt) and invisible soil (germs). A
thorough approach to sanitation will provide essential
cleanliness. It will assure an attractive appearance of
equipment, along with maximum efficiency and utility.
More importantly, a good sanitation program provides one
of the key elements in the prevention of food-borne illnesses.
A controlled holding environment for prepared foods is
just one of the important factors involved in the prevention
of food-borne illnesses. Temperature monitoring and control
during receiving, storage, preparation, and the service of
foods are of equal importance.
The most accurate method of measuring safe temper-
atures of both hot and cold foods is by internal product
I N T E R N A L F O O D P R O D U C T T E M P E R A T U R E S
H O T F O O D S
D A N G E R Z O N E
40° TO 140°F
CRITICAL ZONE
70° TO 120°F
S A F E Z O N E
140° TO 165°F
C O L D F O O D S
DANGER ZONE
ABOVE 40°F
S A F E Z O N E
36°F TO 40°F
F R O Z E N F O O D S
DANGER ZONE
ABOVE 32°F
CRITICAL ZONE
0° TO 32°F
SAFE ZONE
0°F
OR BELOW
specific temperature.
A comprehensive sanitation program should focus on
the training of staff in basic sanitation procedures. This
includes personal hygiene, proper handling of raw foods,
cooking to a safe internal product temperature, and the
routine monitoring of internal temperatures from receiving
through service.
Most food-borne illnesses can be prevented through
proper temperature control and a comprehensive program of
sanitation. Both these factors are important to build quality
service as the foundation of customer satisfaction. Safe food
handling practices to prevent food-borne illness is of critical
importance to the health and safety of your customers.
HACCP, an acronym for Hazard Analysis (at) Critical
Control Points, is a quality control program of operating
procedures to assure food integrity, quality, and safety.
Taking steps necessary to augment food safety practices are
both cost effective and relatively simple. While HACCP
guidelines go far beyond the scope of this manual, additional
information is available by contacting the USDA/FDA Food-
borne Illness Education Information Center at (301)504-6803.
temperature.
A quality
thermometer
is an
(4° TO 60°C)
(21° TO 49°C)
effective tool
(60° TO 74°C)
for this
purpose, and
(ABOVE 4°C)
should be
(2°C TO 4°C)
routinely
used on all
(ABOVE 0°C)
products that
(-18° TO 0°C)
(-18°C
)
OR BELOW
require
holding at a
#894 Operation & Care Manual •
G E N E R A L H O L D I N G G U I D E L I N E S
Chefs, cooks and other specialized food service
personnel employ varied methods of cooking. Proper
holding temperatures for a specific food product must be
based on the moisture content of the product, product
density, volume, and proper serving temperatures. Safe
holding temperatures must also be correlated with
palatability in determining the length of holding time for a
specific product.
Halo Heat maintains the maximum amount of product
moisture content without the addition of water, water vapor,
or steam. Maintaining maximum natural product moisture
preserves the natural flavor of the product and provides a
more genuine taste. In addition to product moisture
retention, the gentle properties of Halo Heat maintain a
consistent temperature throughout the cabinet without the
necessity of a heat distribution fan, thereby preventing
further moisture loss due to evaporation.
In an enclosed holding environment, too much moisture
content is a condition which can be relieved. A product
achieving extremely high temperatures in preparation must
be allowed to decrease in temperature before being placed in
a controlled holding atmosphere. If the product is not
allowed to decrease in temperature, excessive condensation
will form increasing the moisture content on the outside of
the product.
Most Halo Heat Holding Equipment is provided with a
thermostat control between 60° and 200°F (16° to 93°C).
If the unit is equipped with a thermostat indicating a range
of between 1 and 10, use a metal-stemmed indicating
thermometer to measure the internal temperature of the
product(s) being held. Adjust the thermostat setting to
achieve the best overall setting based on internal product
temperature.
H O L D I N G T E M P E R A T U R E R A N G E
MEAT
BEEF ROAST — Rare
BEEF ROAST — Med/Well Done
BEEF BRISKET
CORN BEEF
PASTRAMI
PRIME RIB — Rare
STEAKS — Broiled/Fried
RIBS — Beef or Pork
VEAL
HAM
PORK
LAMB
POULTRY
CHICKEN — Fried/Baked
DUCK
TURKEY
GENERAL
FISH/SEAFOOD
FISH — Baked/Fried
LOBSTER
SHRIMP — Fried
BAKED GOODS
BREADS/ROLLS
MISCELLANEOUS
CASSEROLES
DOUGH — Proofing
EGGS —Fried
FROZEN ENTREES
HORS D'OEUVRES
PASTA
PIZZA
POTATOES
PLATED MEALS
SAUCES
SOUP
VEGETABLES
The holding temperatures listed are suggested guidelines only.
3.
F A H R E N H E I T
C E L S I U S
140°F
60°C
160°F
71°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
140°F
60°C
140° — 160°F
60° — 71°C
160°F
71°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
160° — 175°F
71° — 79°C
120° — 140°F
49° — 60°C
160° — 175°F
71° — 79°C
80° — 100°F
27° — 38°C
150° — 160°F
66° — 71°C
160° — 175°F
71° — 79°C
160° — 180°F
71° — 82°C
160° — 180°F
71° — 82°C
160° — 180°F
71° — 82°C
180°F
82°C
180°F
82°C
140° — 200°F
60° — 93°C
140° — 200°F
60° — 93°C
160° — 175°F
71° — 79°C