November the 10th is Martinmas so the Pigs need to be slaughtered and Gervase Markham (1682) says
‘…feed them for the first week with Barley sodden till it breaks; then feed them with raw malt from the floor; then for a week after give them dry Peas or Beans to harden their flesh. Let their drink be the washings of Ale-barrels and Sweet Whey. This manner of feeding breeds the whitest, fastest, and best flesh that maybe….’
Markham’s English Huswife was published in 1615.
The English Huswife: Containing the Inward and Outward Virtues Which Ought to Be in a Complete Woman: as her Phisicke, Cookery, Banqueting-stuffe, Distillation, Perfumes, Wooll, Hemp, Flaxe, Dairies, Brewing, Baking, and all other things belonging to an Houshold.
First Published 10th November 2021