Healthy food storage and refrigerator maintenance tips

Maintaining a healthy lifestyle can begin with the contents and functionality of a refrigerator. Essential healthy foods to keep in stock include protein sources like eggs, fish fillets, tofu, and tempeh, as well as leafy greens, fresh fruits, and Greek yogurt. Other useful items include low-fat or plant-based milks and vegetables like tomatoes and cucumbers for quick meals.

To ensure food safety and prevent the growth of bacteria such as Salmonella and E. coli, refrigerators must maintain an ideal temperature below 4 degrees Celsius. Common causes for a refrigerator failing to cool effectively include compressor failure, thermostat issues, refrigerant leaks, malfunctioning fans, or worn door seals that allow warm air to enter the unit.