I also feed my corn out of her enclosure. Same reason as BH. I don't pick her up out of the feeding tub though. I just tilt the tub into her tank and let her go back in on her own. No food response bites for me, thanks!
I feed my bp in her tank. She's a picky pendleton and wants everything *just so*. I barely get the rat in before she strikes and then I cover her tank with a towel and leave.