Studying the questions you’re most likely to miss is the fastest way to pass. Here are 15 of the most commonly-missed food handler exam questions with the correct answer and a quick why.
Personal hygiene
- How long should you scrub your hands? At least 20 seconds with soap and warm water.
- When must a food handler wash hands? After using the restroom, touching the face/hair, handling raw meat, taking out trash, and before putting on gloves.
- Can you handle ready-to-eat food with bare hands? No — use gloves, tongs, or utensils.
Time and temperature
- What is the temperature danger zone? 41°F to 135°F — where bacteria grow fastest.
- How long can TCS food stay in the danger zone? A maximum of 4 hours, then discard.
- Minimum internal temp for poultry? 165°F for 15 seconds.
- Minimum temp for ground beef? 155°F.
- Reheat leftovers to? 165°F within 2 hours.
- Hot-hold food at? 135°F or above.
Contamination and cleaning
- Where do you store raw chicken in the cooler? On the bottom shelf, below ready-to-eat foods.
- Cleaning vs sanitizing? Clean removes dirt; sanitize reduces germs. Clean first, then sanitize.
- Correct chlorine sanitizer concentration? 50–99 ppm.
- What is cross-contamination? Transferring pathogens from one surface or food to another.
- When should you exclude a sick worker? With vomiting, diarrhea, jaundice, or a diagnosed illness like Hepatitis A.
- Most accurate way to check doneness? A calibrated thermometer, not color.
Want the full set with explanations after every question? Take the free food handler practice test, or check your state’s requirements.
Ready to test yourself? Take our free food handler practice test (instant answers and explanations), or review the full food handler study guide.