At that time, the vast majority of households in the United States had refrigerators. It is considered a standard appliance in American homes, and it would be safe to assume that the majority of households in the country have fridges.
Having a refrigerator in the kitchen is not a strict requirement, but it is highly recommended. Refrigerators play a crucial role in keeping perishable food items safe to eat and preventing foodborne illnesses. Without a refrigerator, it becomes challenging to store and preserve food for extended periods, and you would need to rely on non-perishable food items more frequently.
To use a fridge safely, consider the following tips:
Temperature Control: Set the refrigerator's temperature to 40°F (4°C) or below to keep food from entering the danger zone, where bacteria multiply rapidly.
Storage: Store raw meats, poultry, and fish on the lowest shelf or in a separate drawer to prevent cross-contamination with ready-to-eat foods. Keep fruits and vegetables in designated drawers.
Cover and Seal: Cover food items to prevent them from drying out and to avoid food odors from mixing. Make sure containers are tightly sealed to prevent spills and contamination.
Regular Cleaning: Regularly clean the interior of the refrigerator to prevent the buildup of bacteria and mold. Dispose of expired or spoiled food promptly.
Organization: Organize the fridge in a way that allows for proper air circulation. Do not overstuff it, as this may obstruct airflow and affect cooling efficiency.
Thawing: Defrost frozen food in the refrigerator or under cold running water. Avoid leaving food out at room temperature for extended periods.
Power Outages: During power outages, try to keep the refrigerator closed to maintain the cold temperature as long as possible. A closed fridge can keep food cold for about 4 hours, and a closed freezer can maintain its temperature for about 48 hours if it is full, and 24 hours if it is half full.
Regular Maintenance: Keep the condenser coils clean and in good working condition. Check the door seals for any leaks or damage.
By following these guidelines, you can ensure that your fridge functions properly and keeps your food safe for consumption.