This Cozy Cheesy Chicken Bake is creamy, cheesy, hearty, and tastes like pure comfort food. It starts with a simple stovetop cheese sauce that gets folded together with tender chicken, fluffy rice, and frozen veggies for an easy, all-in-one dinner that’s perfect for busy weeknights or meal prep.
1.5cupsshredded colby jack or cheddar cheese (168g)divided
12oz.bag frozen mixed vegetables, carrots, corn, sweet peas & green beansor any mix
3cupscooked chicken (350g)chopped/cubed or shredded
3cupscooked white rice (375g)
Instructions
Preheat the oven to 375 degrees F. Grease a 9x13-inch dish and set aside.
Melt the butter in a medium saucepan over medium-high heat. Add the flour and whisk continuously for about 1 minute, until fully combined and smooth.
Reduce the heat to low. Slowly whisk in the milk, starting with half and whisking until smooth before adding the remaining milk.
Whisk in the dijon mustard, garlic powder, onion powder, paprika, salt, and pepper.
Increase the heat to medium-high and bring the mixture to a gentle simmer. Stir constantly for 1–2 minutes, until thickened and smooth. Remove from heat.
Add 3/4 cup of the shredded cheese and stir until fully melted and the sauce is smooth.
Grease a 9×13-inch baking dish. Add the frozen vegetables, chicken, and rice, then pour the cheese sauce over everything. Gently toss until well combined and bake for 15 minutes.
Remove from the oven and give everything a good stir. Sprinkle the remaining cheese over the top and bake for another 5 minutes, until cheesy and bubbly.
Carefully remove from the oven. Serve hot and enjoy!
Notes
Let cool completely, then store leftover chicken casserole in an airtight container in the refrigerator for up to 4 days. Reheat individual portions in the microwave or warm the entire dish in the oven at 350°F until heated through.