Having more fun with this show than I thought I would. It knows that the premise is dumb, so it doesn't waste time explaining things, just pulls out some blessing ex machina and moves on. I can see it growing stale as the season goes, but so far it's fine for what it wants to be.
Also, poor Lammis. They made her carry our protagonist rather than stick him on the wagon.
Why does the vending machine make all the bottles disappear?
Those are just as valuable as the food in the Middle Ages. An airtight sealed container that never degrades would be a game changer. You could sell it for more than the food