While rice is cooking, prepare chicken. You can do this a few different ways such as boiling, sauteing, baking, in the Instant Pot or even in the crock pot beforehand.
Chop the broccoli, then steam it. Set aside.
Once the rice, chicken and broccoli are prepared, divide ingredients into two large mixing bowls.
Then divide the remaining ingredients by putting half into each of the two bowls except for 2 cups of cheese, mix well.
Pour mixture equally into 6 disposable pans, sprinkle the top of each casserole with the remaining cheese.
Cover each pan with foil and place into a freezer zip bag.
Write cooking directions on zip bag.*
Place in freezer.
Enjoy for several dinners to come!
Notes
* Cooking directions to write on foil or zip bag:
Chicken Divan Casserole (everything is pre-cooked)