Thanks very much! That is a great resource.
Looks like 1oz of raw meat (whatever) is 6 g protein. Cooked chicken is 9 g protein. I'd say it balances out if I WAM, as most of my meals are eaten away from work. There is 10 protein portions in a 5 day work week where I would be eating a pre-cooked 1oz weighed portion, but a lot more than that total per week!
Close enough for the girls I go with.