Creamy Rigatoni Florentine

Ingredients (12)

• + 1 (16 ounce) package rigatoni pasta add to pantry
• ✓ 2 tablespoons olive oil
• + 2 pounds boneless chicken, cubed add to pantry
• + ¼ cup sliced fresh mushrooms, or more to taste add to pantry
• ✓ 3 cloves garlic, chopped
• + 1 (26 ounce) jar spaghetti sauce add to pantry
• + 1 pint half-and-half add to pantry
• ✓ 1 teaspoon Italian seasoning, or to taste
• + 1 (10 ounce) package fresh spinach, chopped add to pantry
• + 1 cup shredded mozzarella cheese add to pantry
• + 1 tablespoon shredded Parmesan cheese, or more to taste add to pantry
• + 8 leaves fresh basil, or to taste add to pantry