Absolutely! Cooking chicken in a crock pot, or any slow cooker, uses low and slow heat, which helps break down the fibers and connective tissues in the meat, making it super tender. Using the crock pot is especially beneficial for tougher cuts, but even lean cuts like chicken breasts can turn out incredibly moist and tender when done right in a crock pot. Just don't overcook the meat, as that can lead to a drier or rubbery texture.