Do yeast and mold grow well in acidic foods with low moisture?

Yeast and mold are types of fungi that thrive in specific environments, and understanding their growth preferences is crucial in food safety. The correct viewpoint here is that yeast and mold can indeed grow in acidic foods, even those with low moisture levels.

Acidic foods can create a favorable environment for certain species of yeast and mold, as many of these fungi have adapted to tolerate and even somewhat benefit from lower pH levels. While high moisture content typically enhances microbial growth, some molds are capable of growing in lower moisture conditions, particularly in acidic environments. This ability makes certain acidic foods susceptible to spoilage by yeast and molds, underscoring the importance of proper food storage and handling.

In contrast, other options introduce conditions that do not align with the growth capabilities of yeast and mold. High temperatures may enhance the growth of different microbes, but yeast and mold are resilient and can grow well in a range of temperatures, particularly when moisture is adequately balanced. Additionally, the suggestion that high moisture is a requirement overlooks the adaptability of some fungal species that flourish under less-than-ideal moisture conditions. Hence, the statement about yeast and mold thriving in acidic foods with low moisture stands correct.