Preheat the oven to 325
Cook the pasta according to the package for al dente
When pasta is ready, strain it and put it back into the hot pan
Stir in 3-4 tablespoons of the pesto and half of the Parmesan cheese
Add about 1/2 teaspoon of lemon zest to the pasta in the hot pan and continue to stir
Transfer the pasta with the pesto sauce to a baking dish
Add the roasted cherry tomatoes along with about 4 tablespoons of the oil from the tomatoes, do not add any of the basil from the roasted cherry tomatoes
Top the pasta bake with the remaining Parmesan cheese and bake at 325 for about 20-25 minutes until the cheese begins to slightly brown and bubble
Garnish with fresh basil