Mauk

As defined by the Cleasby & Vigfusson Old Norse to English dictionary:

mauk

u. a jelly, meat or the like cooked into a thick gruel-like mess.

Possible runic inscription in Younger Futhark:ᛘᛅᚢᚴ
Younger Futhark runes were used from 8th to 12th centuries in Scandinavia and their overseas settlements