Bongkrekic Acid – Uncommon but Fatal Toxin in Certain Foods
Display titles and publisher names are translated or transliterated by TCM Compass where needed. Original information is retained separately below.
- Publisher / author
- Hong Kong Centre for Food Safety
- Source language
- English
- Actually accessed
- 2026-11-04
- Published date
- 2024-04
- Material type
- Institutional reference
- Access status
- Actually accessed
- What this source cannot establish
- April 2024 food-safety advice; not a botanical identification source.
Supports: snow fungus soaking · refrigeration · heat-stable toxin
Original source information
Bibliographic wording is preserved below for checking against the original source.
- Original title
- Bongkrekic Acid – Uncommon but Fatal Toxin in Certain Foods
- Original publisher / author
- Hong Kong Centre for Food Safety
- Original source language code
- en
- Original material type
- institutional reference
- Original supported topics
- snow fungus soaking · refrigeration · heat-stable toxin
- Original access status
- accessible
- Recorded access date
- 2026-11-04
- Recorded publication date
- 2024-04
- Original review notes
- April 2024 food-safety advice; not a botanical identification source.
How this reference is used here
These are our published explanations that cite this source. Each link opens the relevant section; this does not mean the publisher endorses the article.
Snow fungus · White fungus · Soaking: when it is needed
CFS advises no more than two hours of room-temperature soaking; use refrigeration if longer soaking is needed. Its snow-fungus-specific toxin article also says overnight soaking should be refrigerated. Discard slimy or abnormal-smelling soaked material.
Snow fungus · White fungus · A concrete kitchen method
Cook rehydrated fungus promptly in the dish until the intended texture is reached. Boiling cannot reliably rescue a batch left soaking unsafely: CFS describes bongkrekic acid as heat-stable. Do not test suspect food by tasting.
Snow fungus · White fungus · Plan backward from cooking time
For an evening dessert, first decide when you can actually cook. Then rehydrate only the portion you need, in a clean container, within the time-and-temperature guidance above. If plans change, the soaked bowl cannot simply wait on the counter until tomorrow. Refrigeration is part of longer-soak planning, not a way to certify an already mishandled batch safe.
Snow fungus · White fungus · Evidence and next reading
Food-safety advice is different from evidence of a health benefit. No trial review of snow-fungus meals has been completed for this page. Read the soup-ingredient guide for packet-by-packet preparation decisions, and keep the original storage instructions.