Tag: Kahm yeast

While home-brewed water kefir is generally a safe and healthy beverage, contamination can sometimes occur, often due to improper handling or environmental factors. Knowing what are the signs of water kefir contamination is crucial for a successful and safe fermentation experience. Recognizing the difference between normal activity and spoilage can protect both your brew and your health.

According to the World Institute of Kimchi, the white film often seen on fermenting vegetables is usually not harmful mold, but rather kahm yeast. This common misunderstanding raises a vital question for many home fermenters: is there fungus in kimchi, and if so, when is it safe?.

According to the USDA, whether or not a moldy food is safe depends on the type of food, as mold can produce toxins. When it comes to peppers, the white stuff you see could be a harmless internal part, a cosmetic issue, or a sign of spoilage, raising the question: is the white stuff on peppers safe to eat? The answer depends on the appearance and context.