This Chicken Broccoli Rice Casserole is healthy comfort food at its finest! The best part of this casserole is that it reheats beautifully, can be made in advance, and freezes great in individual portions.
1poundchicken breasts cut into bite-sized smaller pieces
2cupsbrown rice cooked, or white rice
4 ½cupsfresh broccoli cut into small florets
Sauce
2tablespoonsolive oil divided
1small yellow onion diced
2tablespoonsgluten-free flour, I like to use Measure to Measure or Schar Mix C
2cupsmilk
¼teaspoongarlic powder
¼teaspoononion powder
1teaspoonsmoked paprika
½teaspoonkosher salt or to taste
¼teaspoonground pepper
2cupscheddar cheese shredded and divided
2tablespooncurly parsley freshly chopped to garnish
INSTRUCTIONS
Preheat oven to 400°F. Prepare an 8x11 casserole dish by greasing lightly with olive oil or butter.
In a large skillet, over medium-high heat add 1 tablespoon of cooking oil and sear the chicken for about 5-6 minutes. Set aside.
In the same skillet, add the remaining cooking oil. And once hot, saute the onion until it starts to get brown.
Add in the gluten-free flour and whisk quickly for about a minute or so.
In batches, stir in milk, continuously whisking. When all the milk is added, add in the spices and season with salt and black pepper.
Simmer the mixture on low heat until it thickens. Stir every once in a while. Remove from the heat and add 1-½ cup of cheddar cheese. Stir until cheese is melted and incorporated into the mixture.
In a large bowl or right in the prepared casserole dish, mix rice, broccoli, chicken, and sauce.
Sprinkle the remaining ½ cups cheese on top. Bake for 20-25 minutes.
Serve while the casserole is still warm and the cheese melty.