Step 1

Preheat the oven to 375 degrees F.

Step 2

Lightly grease a 7x11-inch baking dish.

Step 3

Toss the spinach and the pesto together in a medium bowl.

Step 4

Stir the Alfredo sauce and the chicken broth together in another bowl.

Step 5

Spread 1/3 of the Alfredo mixture in the prepared baking dish.

Step 6

Top the Alfredo layer with 1/2 of the spinach-pesto mixture.

Step 7

Stir together the cooked pasta, the chicken, and the remaining Alfredo mixture.

Step 8

Spoon 1/2 of the chicken mixture over the spinach-pesto layer in the baking dish.

Step 9

Repeat layering with the spinach-pesto mixture and the chicken mixture in the baking dish.

Step 10

Bake for 30 minutes.

Step 11

Sprinkle on the mozzarella and bake until hot and bubbly, about 5 minutes.

Step 12

Top with the basil and the paprika.

Step 13

Serve.