Ingredients for - Fast and Easy Chicken Tetrazzini

1. Cooking spray
2. Rotini pasta 1 (12 ounce) package
3. Butter 2 tablespoons
4. Onions, chopped 2
5. Celery, finely chopped 2 stalks
6. Finely chopped red bell pepper ½ cup
7. Milk 2 ¼ cups
8. Cream of mushroom soup 1 (10 3/4 ounce) can
9. Poultry seasoning ½ teaspoon
10. Salt ¼ teaspoon
11. Ground black pepper ⅛ teaspoon
12. Rotisserie chicken, meat removed and chopped 1
13. Shredded Cheddar cheese, divided 1 cup

How to cook deliciously - Fast and Easy Chicken Tetrazzini

1 . Stage

Preheat oven to 350 degrees F (175 degrees C). Prepare a 13x9-inch baking dish with nonstick cooking spray.

2 . Stage

Bring a large pot of lightly salted water to a boil. Cook rotini at a boil until tender yet firm to the bite, about 8 minutes; drain. Pour rotini into prepared baking dish.

3 . Stage

Melt butter in a heavy saucepan over medium heat. Cook and stir onions, celery, and bell pepper in melted butter until softened, about 5 minutes.

4 . Stage

Stir milk, cream of mushroom soup, poultry seasoning, salt, and black pepper into onion mixture. Reduce heat to medium-low and bring to a simmer; about 5 minutes. Add chicken and 1/2 cup Cheddar cheese to milk mixture; remove immediately from heat and pour over rotini. Top pasta and sauce mixture with remaining Cheddar cheese.

5 . Stage

Bake in preheated oven until cheese is melted and beginning to brown, about 25 minutes.