Although Google Translate renders the full phrase as "Full note" it renders the individual ideograms as respectively "all" and "remember".
This to me sounds very familiar to the official motto of the Province of Quebec:
"Je me souviens" - "I remember"
It may be paraphrased as conveying the meaning
We do not forget, and will never forget, our ...
The answer seems to be included in your question. Rongguang Zhao explains in "A History of Food Culture in China" (p.18):
Put another way, eating habits shifted from sitting alone on mats to sitting on chairs around a table. This made using shared dishes practical. And after coexisting for a while with individual dishes, shared dishes eventually became the ...