THE ULTIMATE KITCHEN SCIENCE CHALLENGE
Take this quick, randomized 5-question quiz to unlock your Foodie badge and see if your storage and safety habits are top-tier!
Results
PASSED! 😊
Awesome job! You’ve unlocked your Foodie badge!
FAILED 😔
Good try! Refresh your food safety knowledge and try again!
#1. Why should you quickly boil (blanch) raw vegetables before putting them in the freezer for the winter?
If you freeze vegetables raw, their active enzymes will slowly degrade them. A quick boil neutralizes those enzymes, keeping them fresh for months.
#2. How do you bring wilted, soft celery or carrots back to a crisp crunch?
Vegetables wilt when their cells lose water. The ice-cold water absorbs back into the cell walls, restoring their firm, crunchy texture.
#3. What is the safest way to store leftover hot soup?
A large pot takes too long to cool down. Shallow containers allow the soup to chill quickly, bypassing the temperature danger zone.
#4. How can you stop cut apples from turning brown in a lunchbox?
The acid in the lemon juice (or the salt) stops the natural enzymes in the apple from reacting with oxygen, keeping them crisp and white.
#5. When handling raw pork or chicken, what must you do immediately after?
Soap breaks down the protective membrane of bacteria and viruses, physically lifting them off your skin so they can be washed down the drain.


