Whilst I agree in an absolute and technical sense that lettuce is nutritionally and productively irrelevant as a food source, I don't think you can underestimate the value of fresh produce alongside whatever it is they normally eat all the way down there. You can also include [micro-]herbs and other tasty leaves and then use that experience to one day grow even more useful things.
Whilst I agree in an absolute and technical sense that lettuce is nutritionally and productively irrelevant as a food source, I don't think you can underestimate the value of fresh produce alongside whatever it is they normally eat all the way down there. You can also include [micro-]herbs and other tasty leaves and then use that experience to one day grow even more useful things.
Small steps!