Baked Turkey Riggies

Ingredients

• 1 1/2 pounds cooked, chopped turkey meat
• 1/2 cup chopped pepperoncini peppers
• 1/2 cup chopped, pitted kalamata olives
• 1 tablespoon olive oil, or as needed
• 6 ounces hot Italian sausage, casings removed
• 1 cup diced onion
• 1 cup sliced button mushrooms
• salt to taste
• 1/2 cup white wine
• 2 cups chicken broth
• 1 (28 ounce) jar prepared marinara sauce
• 1 cup water
• 1/2 cup heavy cream
• 1 pound rigatoni pasta, cooked and drained
• 8 ounces fresh mozzarella cheese, cubed
• 1/2 cup grated Parmigiano-Reggiano cheese
• chopped Italian flat leaf parsley