Starlord211:
We are currently doing the save up option and my usual discretionary spending is in the 200 range, thinking about moving to in persons.
Your profile suggests you live in or near a city. And since you're 18, you might be in college. If this is the case, there may be opportunities to supplement things with free or discounted food. (A lot of places offer student discounts).
It also doesn't hurt to look into rewards, coupons, discounts, etc, etc. Pizza is popular with college people for a reason. It's not that expensive compared to a lot of things and they usually come to you covered in coupons and discounts. Bonus points if you know how to cook.
If you don't please learn. It's an important survival skill and you can make a lot of food for cheaper prices if you stretch it right.
All that said, realistically speaking, I don't think this will be a regular thing for you two at this point. Unless she's chipping in a good deal and you are okay with spending all $200 on her, I don't expect you to afford the major stuffings that she enjoys.
My partner and I enjoy similar things to you two. At his peak capacity, I think we were spending maybe $50, $60 per stuffing with the two of us contributing. I'm not sure how much things cost where you are, so keep this in mind.