posset (n.)
restorative hot drink, made of milk, liquor, and other ingredients
Mac II.ii.6[Lady Macbeth alone, of the King's attendants] I have drugged their possets
MW I.iv.7[Mistress Quickly to Rugby] we'll have a posset for't soon at night [i.e. as a reward]
MW V.v.168[Page to Falstaff] Thou shalt eat a posset tonight at my house
SHAKESPEARE'S WORDS © 2020 DAVID CRYSTAL & BEN CRYSTAL