I've been meaning to try this for some time now and finally got around to it last night. What a treat! I couldn't bring myself to putting in all that cheese, so I put in about 1/3 of what you called for and it was still good and cheesy. I was concerned about them not sticking together, and since we're not doing carbless, I went ahead and put in an egg and some cracker crumbs as a binder. My only mistake was substituting Tony Cachere's for the Old Bay (didn't have any) and they were way too salty. Tony Cachere's obviously has more salt in it than Old Bay.... Otherwise, these were delicious, loved the herbs!