Bacon.

That is the counter-offensive for juvenile veganism.

Make yourself a simple sandwich and put a couple of perfectly crisp slices of bacon on the sandwich. If in season, I recommend Bacon, Lettuce and Tomato.

Then provide the little lady with a lettuce and tomato sandwich.

I put the odds at 70:30. But ... there is a chance... that she will ask for facon. In that case ... get some good cookbooks for vegetarian recipes.

:)

My daughter was vegetarian from about 16 until 22. Then, she started dating a country boy. A meat and potatoes type - all bets were of after that.