I'm glad that I didn't have to scroll too far to find someone raising the environmental question.. I think the problem here is delivery/containers

I live not too far from a very good couscous restaurant, and the tradition among the maghrebi matriarchs is to come to get takeaway with their own pots. I've picked up on the habit and it's a really good compromise - minimum eoclogical impact, delicious food, in the comfort of your own home (useful when you have babies)