Food Contamination and Allergens Flashcards
6 cards from real SERVSAFE practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Food Contamination and Allergens flashcards as text
A customer informs their server that they have a severe allergy to shellfish. To prevent cross-contact, what is the MOST important step the kitchen staff should take when preparing this customer's meal?
Answer: Use freshly cleaned and sanitized cookware, utensils, and surfaces.
To prevent cross-contact, which is the transfer of an allergen, it is essential to use a completely clean and sanitized set of equipment and surfaces. This minimizes the risk of trace amounts of the allergen (shellfish) from contaminating the customer's food.
Which of the following is an example of a physical contaminant?
Answer: A piece of a plastic glove in a sandwich
Physical contaminants are foreign objects that are accidentally introduced into food. A piece of a plastic glove is a physical object. Norovirus and mold are biological contaminants, and sanitizer residue is a chemical contaminant.
A food handler prepping salads stops to scratch an itch on their arm and then returns to chopping lettuce. This is an example of which type of contamination risk?
Answer: Poor personal hygiene
This action is a failure to follow proper personal hygiene standards. Scratching the skin can transfer microorganisms from the body to the hands, and then to the food, posing a risk of biological contamination. Handwashing is required after any activity that could contaminate hands.
Which of these foods is NOT considered one of the nine major food allergens identified by the FDA?
Answer: Beef
The FDA, following the Food Allergen Labeling and Consumer Protection Act of 2004 (FALCPA) and the Food Allergy Safety, Treatment, Education, and Research (FASTER) Act of 2021, has identified nine major allergens: milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, soybeans, and sesame. Beef is not on this list.
Transferring bacteria from a raw chicken cutting board to a cutting board used for ready-to-eat vegetables is known as what?
Answer: Cross-contamination
Cross-contamination is the transfer of harmful pathogens, like bacteria from raw chicken, to another food or surface. Cross-contact specifically refers to the transfer of allergens, not pathogens.
A guest is having a severe allergic reaction, showing symptoms like wheezing and swelling. What should the manager do immediately?
Answer: Call the emergency number (e.g., 911) for assistance.
If a customer has an allergic reaction, the staff's priority is the customer's safety. Severe symptoms like wheezing and swelling indicate anaphylaxis, a life-threatening condition. Emergency medical services must be called immediately.