Oggtt is dried fermented goat milk that belongs to the group of
dairy products, made by a process involving lactic acid fermentation,
which is popular in Bedouin areas of Saudi Arabia and
Arabian Gulf countries. Oggtt is basically a hard cheese-like
product that is considered stable and safe dried fermented
milk. It is mainly produced by Bedouins during the spring season
when milk is produced in excess amounts (El-Erian, 1979
and Al-Mohizea et al., 1988). A dried fermented dairy product
has a contribution of 64% of the recommend daily allowances
of calcium, 49% phosphorus and 30% protein (Salji, 1986). It
is known under synonym called Madeer. The churn traditional
home method for producing Oggtt in Badia is an available resource
(goat or camel milk). Fermentation of milk is carried
out in a bag of goat’s hide (Korga’ah) then, allowed to ferment
spontaneously for 1–2 days and then, shaken (Shakwah is used