I just let the frenzy happen. I leave the full chunks of comb with honey, bee bread, and sometimes even brood (if I can't reasonably fit it into frames) in the buckets in the yard for a few days. I have about 25 colonies (+1!) that take advantage of this. I've walked right through the frenzy before with no issues. Remember the bees are focused on feeding, not you! After a couple days I'll dump the combs out of the bucket to make sure it can get spread our and the bees get every bit they can. Then the pieces with brood/pollen to into the chicken coop (protein) and the rest goes in the melting pot!
Just don't set the buckets too near your hives as it could induce robbing. I set mine in the middle of my open yard, 30' from any of my hives. Haven't had any issues.