Sentence:  Take your mallard and put him into the iuyce of the sayde Onyons, and season him with pepper, and salte, cloues and mace, then put your Mallard into the <WSD>coffin</WSD> with the saide iuyce of the onyons. 
Meaning of the word marked with <WSD> tags:  A casing or crust, or a mold, of pastry, as for a pie.