LOL, you know my chickens better than me. I do have a BR but was thinking you meant White Rock. Maybe I'll try the food coloring thing. That would answer a few questions for sure!You have a Barred Rock, right? That's what I meant. Maybe I am wrong to lump all the Rocks into one category. I have a White, Partridge and Barred Rock, well actually 2 Barred Rocks. I do see similar traits, shape really in the 3 hens but just different coloring.
I am still figuring out who laid what, my husband wonders why it matters to me. I just have fun trying to figure it out and I figured down the road I'll know if any of them have any egg laying issues or health problems, if I don't see their eggs. I don't handle mine quite as much as everyone else though, I have never done the 2 or 3 finger check to see if they are ready to lay. Maybe I should know how to do that too?
I'm bummed... the feed store contacted me and they don't think they're getting the Cream Brabanters in

April delivery

Thinking of 3 Olive Eggers (that way I'll be sure to get 3 green layers), 1 White Leghorn, 1 Polish of some sort, and maybe a Golden Lakenvelder? Does anyone have one of these and what do they think of them? I don't let them free range because of predators so I want to be sure the breeds I get are ok in confinement. But my run is really huge and lots of things to climb on and rafters to fly up to. My BR and one of my EE's were up there the other day which surprised me because they're big girls and it's about 9 feet high!
I think I have a little coop picked out and my DH is such an enabler he's building onto the run as well! How'd I get so lucky???