From slow ‘Oryoki‘ meal taking to fast food …

Master McDogen® says:

Sore sanzen wa jôshitsu yoroshiku, onjiki setsu ari.

In general, a quiet room is good for experiencing Zen balance, and food and drink are taken in moderation. [Nishijima]

For practicing Zen, a quiet room is suitable. Eat and drink moderately. [SZTP]