Presentation Transcript
Temperature Checkingusing a food thermometer :1 Temperature Checkingusing a food thermometer www.foodhygieneasia.com
Chicken and turkey :2 Chicken and turkey Cook chicken and turkey (both whole birds
and poultry parts, such as wings,
breasts, legs and thighs, etc.)
to 165°F (74° C)
Pork, egg dishes, hamburger & ground meats :3 Pork, egg dishes, hamburger & ground meats Cook pork, egg dishes, hamburger and ground meats to 160°F (71° C) Cook ground poultry to 165°F (74° C)
Leftovers :4 Reheat leftovers until a temperature of165°F (74° C) is reached throughout the food. Leftovers
Beef, lamb & veal steaks :5 Beef, lamb & veal steaks Cook beef, lamb and veal steaks and
roasts to 160°F (71° C) for medium
doneness 145°F (63° C) for medium rare
Checking is the only way! :6 Checking is the only way!
The ONLY way to know food has been cooked to a safe internal temperature is to use a food thermometer! :7 The ONLY way to know food has been cooked to a safe internal temperature is to use a food thermometer!
1 out of 4 hamburgers turns brown before it has been cooked to a safe internal temperature :8 1 out of 4 hamburgers turns brown before it has been cooked to a safe internal temperature Source: United States Department of Agriculture/Food Safety & Inspection Service
Types of food thermometers :9 Types of food thermometers
DIGITAL instant-read :10 DIGITAL instant-read Reads in 10 seconds
Place at least ½ inch deep (or asdirected by manufacturer)
Gives fast reading
Can measure temperature in thin and thick foods
Not designed to remain in food while it's cooking
Check internal temperature of food near the end of cooking time
Some models can be calibrated; check manufacturer's instructions
Available in "kitchen" stores
DIAL instant-read :11 DIAL instant-read Reads in 15-20 seconds
Place 2-2½ inches deep in thickest part of food
Can be used in roasts, casseroles, and soups
Temperature is averaged along probe, from tip to 2-3 inches up the stem
Cannot measure thin foods unless inserted sideways
Not designed to remain in food while it is cooking
Use to check the internal temperature of a food at the end of cooking time
Some models can be calibrated; check manufacturer's instructions
Readily available in stores
Dial oven-safe :12 Dial oven-safe Reads in 1-2 minutes
Place 2-2½ inches deep in thickest part of food
Can be used in roasts, casseroles, and soups
Not appropriate for thin foods
Can remain in food while it's cooking
Heat conduction of metal stem can cause false high reading
Some models can be calibrated; check manufacturer's instructions
Oven probe with cord :13 Can be used in most foods
Can also be used outside the oven
Designed to remain in the food while it is cooking in oven or in covered pot
Base unit sits on stovetop or counter
Cannot be calibrated Oven probe with cord
Disposable temperature indicators (Single-use) :14 Disposable temperature indicators (Single-use) Reads in 5 -10 seconds
Place approximately ½ inch deep (follow manufacturer's directions)
Designed to be used only once
Designed for specific temperature ranges
Should only be used with food for which they are intended
Temperature-sensitive material changes color when the desired temperature is reached
Thermometer-fork combination :15 Thermometer-fork combination Reads in 2-10 seconds
Place at least ¼ inch deep in thickest part of food
Can be used in most foods
Not designed to remain in food while it is cooking
Sensor in tine of fork must be fully inserted
Check internal temperature of food near end of cooking time
Cannot be calibrated
Convenient for grilling
Placing a food thermometer :16 Placing a food thermometer Place in the thickest part of food.
Do NOT touch bone, fat, or gristle.
Begin checking temperature toward the end of cooking, but before the food is expected to be "done."
For irregularly shaped food – such as with a beef roast – check the temperature in several places.
Clean thermometer with hot soapy water before and after each use!
Using a thermometer in thinner foods :17 For thinner foods such as meat patties, pork chops and chicken breasts, a DIGITAL instant-read food thermometer should be used if possible – as it doesn’t have to be inserted as far as a DIAL instant-read thermometer.
Disposable temperature indicators are another option. Using a thermometer in thinner foods For really thin foods, it may be necessary to insert a digital thermometer or disposable temperature
indicator at an angle.
Using a thermometer in thinner foods :18 Using a thermometer in thinner foods For an “instant-read” DIAL food thermometer, insert the probe in the side of the food so the entire sensing area (usually 2–3 inches) is positioned through the center of the food. When grilling or frying, to avoid burning fingers,
it may be helpful to remove the food from
the heat source before inserting the thermometer.
For more advice on using a food thermometer or anything else relating to food safety please conduct us. :19 For more advice on using a food thermometer or anything else relating to food safety please conduct us. 19 Cook Safely! "It's about making it your culture
not just training" www.foodhygieneasia.com www.foodhygieneasia.com