
Viking Age butter
Cream agitated until its fat globules join into a solid mass and release buttermilk, the dairy fat a northern household could concentrate, salt and keep when milk itself would not last.
1504 records with their sources, across 11 categories.

Cream agitated until its fat globules join into a solid mass and release buttermilk, the dairy fat a northern household could concentrate, salt and keep when milk itself would not last.