Q » How is salt used to preserve butter?
30 Oct, 2025
A » Salt is used to preserve butter by inhibiting the growth of bacteria and molds that can cause spoilage. It achieves this by creating a hypertonic environment where microbial cells lose water and become dehydrated, thereby reducing their activity. Additionally, salt enhances the flavor of butter and extends its shelf life, making it a practical choice for maintaining the quality and safety of butter over time.
30 Oct, 2025
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