Canadian Food Handler Certificate · Question
What is the temperature "danger zone" where bacteria grow most rapidly?
The temperature danger zone is between 4°C and 60°C. In this range, pathogenic bacteria can multiply to dangerous levels, so it's critical to keep high-risk foo
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Question: What is the temperature "danger zone" where bacteria grow most rapidly?
Answer options:
- 0°C to 4°C (32°F to 40°F) ✅ 4°C to 60°C (40°F to 140°F)
- 60°C to 100°C (140°F to 212°F)
- -18°C to 0°C (0°F to 32°F)
Correct answer: 4°C to 60°C (40°F to 140°F)
Explanation: The temperature danger zone is between 4°C and 60°C. In this range, pathogenic bacteria can multiply to dangerous levels, so it's critical to keep high-risk foods out of this temperature range.
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