It's up to you! You can go simple and just add a little bit of parmesan cheese and lemon juice to the top of this recipe, or you can make a big arugula salad as a pairing option too.  The crispy chicken is so good on top of the pasta that the first time that I made this, I didn't think about making anything else! A fresh veggie is a great option, but it's hard to beat the flavor of that already added peppery arugula!  Pine nuts are also a great topping, and don't forget to add a few lemon wedges to the plate as well. Add a little bit of fresh basil to the plate, and you can also add a generous pinch of salt. (and if you're lucky, you can enjoy some leftovers the next day!) While I think that this is the perfect dish, you can literally make any side dish and pair it with this Cheesecake Factory Copycat recipe. Pasta dishes like this already have a harmony of flavors, so have fun making the homemade version.