No, they should taste wonderful. They won't be tender enough to do well fried or grilled, but they will have amazing flavor. Personally, I would brine, then slow roast in a tightly covered roaster at about 250-275*F. Stick celery, quartered onions and apples in the cavity, rub the skin with soft butter and add about a cup of water or cider to the bottom of the roasting pan. After some hours of slow roasting, you can remove the meat and use it as you would any cooked chicken - in a salad, with gravy and mashed taters, in soup, tacos, etc. Save the skin, bones and "stuffing" and make broth, don't forget to add all the pan juices! Nom....Do you think the brahama will taste bad as they are 7 months old? Heck they only now got the rest of their feathers, I will assume you mean meaties right? Glad I am not waiting longer for them!
I have yet to pressure cook chicken - I don't have a normal sized cooker, just a big ole honking pressure canner, but it puts up my broth so nicely!
