To "feed" them? To only feed them peppers would be unusual.
To serve peppers as an accompaniment to another food would be usual, but how many pounds would be needed would depend on whether the peppers are the only accompaniment, or are one of several.
I would get 20 pounds.
I would serve 11 pounds
Allow about a half pound per person. That means you would need about 25 pounds to feed 50 people.
I would do 4.5 pounds of potaato
A sixteen pound ham may feed 18-20 people
Twenty pounds
8 people
I would make 12 pounds
I would do 22 pounds of beans
I would make 15 -16 pounds
you would need about 10,000lbs of tato to feed that many booties
No, it'll feed 10 people. 10 pounds will feed 20 people. HA, HA Rachel Ray!