The Goodberry thing got me curious about food and water rations in general (in addition to the fact that the campaign I'm currently in seems to be taking an exceptionally
forgiving stance on such logistics), and... Um.
A character needs one pound of food per day and can make food last longer by subsisting on half rations.
Rations (1 day) = 2lbs.
Every other food item mentioned = N/A lbs.
And that's just the start! "A character can go without food for a number of days equal to 3 + his or her Constitution modifier (minimum of 1). At the end of each day beyond that limit, a character automatically suffers one level of exhaustion. A normal day of eating resets the count of days without food to zero."
So, apparently characters actually only need to eat once every 4th day or so. And that fasting period is completely reset with a single pound of food.
To make matters worse, there's even a mention of "making food last longer" by eating half rations, where each day eating half rations only counts as half a day spent not eating. ...you may be seeing a slight issue here.
Full rations: 1lb of food per 1 day:
*8 days = 8lbs of food, starvation counter at 0
Half rations: 1/2lb of food per 1 day:
*8 days = 4lbs of food, starvation counter at 4 (a character with no positive Constitution will now have to eat a full pound in order to reset the counter and avoid exhaustion)
Vogue diet = 1lb of food per 4 days:
*8 days = 2lbs of food, starvation counter at 0
And that's for someone with no positive CONMOD, it only gets nuttier the more Constitution they have (which does make sense in a way, except the final result is still silly).
Don't get me started on the water requirements and associated containers...
EDIT: As an unrelated aside, wew... Who could have foreseen that the Chaotic Neutral Halfling Bard player might actually be a little bit of a problem element in our game? Talking over other players, talking over the DM, derailing the narrative, telling other players what to do with their chars, trying to fudge details to benefit himself... Woof.