Fog-drams i' th’ morn, or (better still) egg-nogg,It is also interesting that the earliest citation jumped a continent. The post cited asserts that a recipe for eggnog was found among Washington's papers at Mount Vernon.
At night hot-suppings, and at mid-day, grogg,
My palate can regale
--A Glossary of Provincial and Archaic Words, Jonathan Boucher
Via Bradshaw of the Future, a blog which will of interest to those entertained by Indo-European roots.
Update: If you're truly interested, here's more.