Servsafe Vocab Flashcards
(172 cards)
Abrasive Cleaners
Cleaners containing a scouring agent used to scrub off hard-to-remove soils. They may scratch some surfaces.
Acidity
Level of acid in a food. An acidic substance has a pH below 7.0.
Active Managerial Control
Food safety management system designed to prevent foodborne illness by addressing the five most common risk factors identified by the Centers for Disease Control and Prevention (CDC)
Air Curtains
Devices installed above or alongside doors that blow a steady stream of air across an entryway, creating an air shield around open doors. Insects avoid them.
Air Gap
Air space used to separate a water-supply outlet from any potentially contaminated source. Only completely reliable method of preventing backflow.
Alkalinity
Level of alkali in food. pH above 7.0. Most food not alkaline.
ADA (Americans with Disabilities Act)
Federal law requiring reasonable accommodation for patrons and employees with disabilities.
Aseptically Packaged Food
Food that has been sealed under sterile conditions, usually after UHT (Ultra-High Temperature) pasteurization.
Backflow
Unwanted reverse flow of contaminants through a cross-connection into a potable water system. It occurs when the pressure in the potable water supply drops below the pressure of the contaminated supply.
Bacteria
Single-celled, living microorganisms that can spoil food and cause foodborne illness. Can quickly multiply to dangerous levels when food is improperly cooked, held, or reheated. Some can survive freezing and very high temperatures.
Bimetallic Stemmed Thermometer
The most common and versatile type of thermometer, measures through a metal probe with a sensor in the end. Can measure temperatures from 0 F to 220 F (-18 C to 104 C) and are accurate to within 2 F. Easily calibrated.
Biological Contaminants
Microorganisms, such as viruses, bacteria, parasites, and fungi, as well as toxins found in certain plants, mushrooms, and seafood, that have contaminated food.
Biological Toxins
Poisons produced by pathogens, plants, or animals. They can also occur in animals as a result of their diet.
Blast Chiller
Equipment designed to cool food quickly. Many are able to cool food from 135 F to 37 F within 90 minutes,
Boiling Point Method
Method of calibrating a thermometer based on the boiling point of water.
Booster Heater
Water heater attached to hot-water lines leading to dishwashing machines or sinks. Raises temperature required for heat sanitizing of tableware and utensils.
Calibration
Process of ensuring that a thermometer gives accurate readings by adjusting it to a known standard, such as the freezing point or boiling point of water.
Carriers
People who carry pathogens and infect others, yet never become ill themselves.
CDC (Centers for Disease Control and Prevention)
Agencies of the U.S. Department of Health and Human Services that investigate foodborne-illness outbreaks, study the causes and control of disease, publish statistical data, and conduct the vessel sanitation program.
Chemical Contaminants
Chemical substances, such as cleaners, sanitizers, polishes, machine lubricants, and toxic metals that detach from cookware and equipment, that have contaminated food.
Chemical Sanitizing
Using a chemical solution to reduce the number of microorganisms on a clean surface to safe levels.
Chlorine
Commonly used chemical sanitizer due to its low cost and effectiveness. It kills a wide range of microorganisms. Bleach
Ciguatera Poisoning
Illness that occurs when a person eats fish that has consumed the ciguatera toxin. Occurs in Tropical Fish
Cleaners
Chemicals that remove food, soil, rust stains, minerals, or other deposits from surfaces.