What is the typical temperature range for a household fridge?

What is the typical temperature range for a household fridge?

• A. -10°C
• B. 5-8°C
• C. 1-4°C
• D. -18°C

Answer: (C)

Maintaining temperature to slow microbial growth is the key idea here. A household fridge should be cold enough to keep foods out of the temperature danger zone but not so cold that items freeze. The safe, practical range is about 1–4°C, with 2–3°C often recommended. This slows down the growth of common pathogens while preserving texture and moisture. If the fridge is as warm as 5–8°C, bacteria can multiply more quickly, increasing the risk of foodborne illness. Freezer temperatures (-18°C or much colder) are for freezing, not for regular refrigeration, so those temps aren’t appropriate for everyday fridge storage.

Maintaining temperature to slow microbial growth is the key idea here. A household fridge should be cold enough to keep foods out of the temperature danger zone but not so cold that items freeze. The safe, practical range is about 1–4°C, with 2–3°C often recommended. This slows down the growth of common pathogens while preserving texture and moisture.

If the fridge is as warm as 5–8°C, bacteria can multiply more quickly, increasing the risk of foodborne illness. Freezer temperatures (-18°C or much colder) are for freezing, not for regular refrigeration, so those temps aren’t appropriate for everyday fridge storage.