Interesting. Wondering what the chicken vs tofu have to do with lactose intolerance (sort of confused there). Also, generally someone who is lactose intolerant can consume cheese and yogurt and it makes me wonder if you have a milk protein allergy instead of lactose intolerance.
Well, the pot pie is labeled as vegan and is intended to be suitable for a vegan's dietary choice; so, no chicken, no eggs, and no dairy. I buy it because it has no dairy. The tofu... is an odd texture, and really doesn't taste like chicken at all, but I don't mind eating the five or so little cubes of it.
I've read up on cheese a bit. The older the cheese, the less lactose it contains. Aged over 2 years is ideal. However, I seem to be very sensitive to lactose, and even Parmesan can make my stomach a bit upset - even the Lactaid milk, which is treated with the lactaze enzyme, still has enough trace amounts of lactose that it makes my stomach twist in knots.
I've tried goat cheese a few times, like for cheeseburgers. I haven't had yogurt since last year, but I guess I could try it, as I, too, have read that there isn't any lactose to be worried about. I also sometimes do fine with baked goods - I think it depends on the temperature it was cooked at; it'd need to be heated to a temperature that denatures the lactose molecules. Nevertheless, I recently bought some fake butter ("I can't believe it's not butter!") and baked some raisin oatmeal cookies, and they came out well. They actually tasted more buttery than when I baked them with real butter. :blink:
I did have an actual lactose test, so I'm pretty sure it isn't a milk protein allergy. Plus, I can still have dairy with no stomach problems, as long as I take a handful of those lactaze enzyme pills.
And I have no problems with whey and milk protein ingredients.