Step 1

Add cooked, cubed chicken and other ingredients except pasta into a large resealable bag.

Step 2

Remove excess air, seal, and freeze.

Step 3

Thaw. Add bag contents to a very large skillet or pot. Bring to a boil and add the penne.

Step 4

Cook, stirring frequently for 15-20 minutes until pasta is tender.

Step 5

If desired, top with Parmesan cheese and red pepper flakes when serving.