Caprese Pesto Pasta Bake

1. 1. Preheat the oven to 400 degrees F. Spray a 9 x 13-inch Pyrex Deep baking dish with cooking spray. 2. Cover the bottom of your Pyrex dish with olive oil. In the pan, toss together the cherry tomatoes, olive oil, garlic, herbs, crushed red pepper flakes, and a large pinch of salt and pepper. Transfer to the oven and roast for 10-15 minutes or until the tomatoes collapse. 3. Meanwhile, bring a large pot of salted water to a boil. Cook the pasta according to package directions until al dente. Drain and add the pasta back to the pot. Immediately toss with the pesto, spinach, and half of the cheese. Add the tomatoes and all the juices from the tomatoes and gently toss to combine. Season with freshly ground black pepper and salt. Transfer the pasta back into the Pyrex dish used to roast the tomatoes. 4. Evenly sprinkle the remaining cheese over top the pasta, arrange the prosciutto, if using, over the cheese. Transfer to the oven and bake for 15 to 20 minutes, or until the cheese has melted and the prosciutto is crisp. Remove from the oven and garnish with fresh basil. Enjoy!