What is one effective method to prevent mold growth in food storage?

Storing food in a cool, dry place is an effective method to prevent mold growth because mold spores thrive in warm and humid environments. High moisture levels and heat can create the perfect breeding ground for mold, which can then spoil food and pose health risks. When food is stored in a cool and dry area, the moisture content is kept low, inhibiting the growth of mold and other microorganisms.

While tightly sealing food packaging can help reduce exposure to air and moisture, and using plastic containers may provide some protection, the fundamental factor is the storage environment's temperature and humidity. A cool, dry environment is the best strategy for preserving food quality and ensuring long-term safety against mold.