Happy Anniversary!
I would suggest an italian place. I would order a Caesar salad (with dressing on the side) and an individual cheese pizza. I would take my two pieces and have the rest boxed.
That meal will keep you on plan but it would cost you 1 Protein (Carb Craver), 2 vegetables and 1 fat. If you can stop at one, add a roll or breadstick for 1 Starch or instead, enjoy a scoop of sf, ff ice cream for the starch.
Have a good time whatever you do...Suzette