Venison

If she's eating beef, pork, and chicken, then she can eat venison. This is assuming you take good care of your harvest, use proper sanitation during the butchering, and store it safely on ice until you can freeze it. I assume that because I would hope that any self respecting hunter does the aforementioned no matter what age the potential consumer is.

Also, you'll get a better response if you give a more detailed title. "Venison" is vague as shite and I expected to see some pics to make my mouth water. So, a kind FU for that good sir.