How to Preserve Banh Chung to Prevent Mold and Ensure Food Safety During Tet

Preserving Banh Chung to prevent mold is crucial for food safety during Tet. This traditional Vietnamese food is susceptible to mold if not stored properly. While some families remove moldy parts and consume the rest, experts warn against this practice due to potential toxins. Banh Chung, with its sticky rice, meat, and fat, provides an ideal environment for mold growth in humid weather. Aflatoxin, a dangerous mold byproduct, can cause severe health issues, including liver damage. Refrigeration is the best preservation method, extending shelf life to 15-20 days. If freezing, thaw gradually in the refrigerator before reheating. Always discard Banh Chung with any signs of mold, leakage, or foul odor to prevent food poisoning.