Excellent ministry! I was doing that at my last place of residence. At first I was selling eggs, but decided to start giving them away instead. The weird thing is, that as soon as I started giving them away, no one wanted them....they wanted to buy them but didn't want them if they were free.
Now I'm back to building up my flock and am back to giving away eggs, not only to family but to neighbors and to other folks who I'm meeting along the way.