The Peranakans of the past were known to observe etiquette and decorum notoriously. It began at home where everyone was expected to know how to address one’s relatives correctly, making sure one could differentiate the nuances in one’s relationships with their “pek“, “engku“, “engteoh“, and “chek“, terms which are often reduced to a simple “uncle” nowadays. Out of the family context, it was important to know and observe the social hierarchy put in place then and not only understand, but also be well adapted and assimilated into one’s designated role. In short, one is expected to know what the “pecking order” was like and how to will one’s means to reap and benefit the most out of it. It was important for a baba or nyonya to be seen as being “proper” or in Peranakan terms, “tau adat” which basically translates to “know your customs and practices well”. Only then can one be described as being “alus” (refined) or for the nyonyas “senonoh” (elegant and demure) rather than being “kasair” (uncouth). Social behavior was maintained to the strictest order and it was of pertinence for one to be “well placed” into his or her position in society, with the Peranakan families well connected amongst one another through intermarriages, maintaining a close relationship with the colonial masters whom they collaborated or worked for, as well as the sin kheks whom these baba towkays employed and provided for.
Protocol and formalities once perpetuated every aspect of the ways of life of a Peranakan, even in its cuisine. Some dishes were cooked specifically for certain occasions and having them appear on the dining table otherwise was a big no no. For example, “pongteh” was a dish prepared for semayang abu (ancestral prayers) and not to be confused with “chin“, a very similar dish which was associated with weddings instead. The same was with the “kueh culture” for the Peranakans, colour coded to highest levels of specifications, red and yellow for festivities while green and blue were for funerals. But over the years as the generations evolved, many converted to Catholicism or “masok Christian” and abandoned these practices, while for others the “reins” faded and eventually disappeared as they became more influenced by Western culture, married out of the baba-nyonya community or simply migrated to a part of the world where Asian culture isn’t a mainstream, let alone the Peranakan way of life. As such many aspects of the “adat” and its “rules” became relaxed, with only a handful of puristic Peranakans still stauchly following the very traditional customs to the strictest order and in full regalia. Thus, it is not uncommon, to find dishes which were previously cooked for separate occasions appearing on the same dining table nowadays. The identity of certain dishes also evolved over time, and one of them is Nyonya Mah Mee, which is sometimes just called Mee Nyonya.