what temp should the freezer be

The recommended temperature for a freezer to store food safely is at or below 0°F (-18°C) . This ultra-low temperature inhibits the growth and multiplication of bacteria, yeast, and mold, ensuring that the food remains safe to eat for longer periods of time. Its important to keep the freezer at this temperature to preserve the quality and safety of the food stored within it. Additionally, its advisable to use an appliance thermometer to ensure that the temperature remains constant and to check it regularly to maintain the optimal setting.