[–] [deleted] • 2 pts It was a preservative, to keep the butter good for longer. Before refrigerators. It was a preservative, to keep the butter good for longer. Before refrigerators. parent link [–] [deleted] • 0 pt Makes sense, thanks! Wasn't thinking that far back. Makes sense, thanks! Wasn't thinking that far back. parent link
[–] [deleted] • 0 pt Makes sense, thanks! Wasn't thinking that far back. Makes sense, thanks! Wasn't thinking that far back. parent link
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