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Dinner · Part 2 of 3: Instructions

Creamy Cheesy Chicken and Rice Casserole Step-by-step instructions

A steaming white rectangular dish filled with golden-brown cheesy chicken and rice casserole on a dark granite counter.
Prep
Cook
Total
Serves
6
Includes 10 min resting

Before you start

Before beginning the assembly, ensure the chicken is fully cooked and shredded into bite-sized pieces. If cooking the rice from scratch, prepare it in advance and allow it to cool slightly so it is easy to handle.

Preheat the oven to 375 degrees Fahrenheit and verify the temperature with an oven thermometer for accuracy.

Gather all ingredients, including the shredded cheese and garlic powder, on a clean workstation. Having the baking dish ready and the parsley chopped before starting the mixing process streamlines the preparation, ensuring that the ingredients remain at a consistent temperature for the best melting results.

Ingredients at a glance (5)
  • 2 lbs shredded chicken, cooked and shredded
  • 2 cups white rice, cooked
  • 3 cups cheddar cheese, shredded
  • 2 tsp garlic powder
  • fresh parsley, chopped, for serving

Instructions

Mixing the Base

  1. Prepare the Base
    In a large mixing bowl, combine the pre-cooked shredded chicken with the cooked white rice. Add the garlic powder and a portion of the shredded cheddar cheese, mixing thoroughly to ensure the ingredients are evenly distributed throughout the mixture.
    Look for The mixture should look uniform with the seasoning and cheese well incorporated into the rice and chicken base.
    Tip Use warm rice to help the cheese begin to melt immediately during the mixing process.

The mixture should be thoroughly combined, with the garlic powder and shredded cheese evenly distributed throughout the chicken and rice. There should be no dry pockets of rice or concentrated clumps of seasoning, and the mixture should feel slightly tacky due to the initial addition of cheese.

Baking the Casserole

  1. Assemble and Bake
    Transfer the mixture into a 9x13 inch baking dish and spread it into an even layer using a rubber spatula. Top with the remaining cheddar cheese. Place in a preheated oven at 375 degrees Fahrenheit and bake until the cheese is bubbling and golden brown.
    Look for The cheese should be completely melted, bubbling across the entire surface, and showing spots of golden-brown color.
    Safe temperature 165°F (74°C) internal temperature (poultry)
    Tip If the top browns too quickly before the center is heated through, cover the dish loosely with aluminum foil.

The casserole is ready for the oven when the top is evenly covered with the remaining cheddar cheese. During baking, look for a consistent bubbling action across the entire surface, indicating that the heat has penetrated through the center of the dish and the cheese is fully melted.

Finishing and Serving

  1. Finish and Serve
    Remove the casserole from the oven and let it rest for 10 minutes to allow the sauce to set slightly. Sprinkle with freshly chopped parsley before serving to add a bright, fresh flavor contrast to the rich, cheesy dish.
    Look for The casserole should be firm enough to hold its shape when scooped with a serving spoon.
    Tip The resting period is essential for achieving those perfect, luscious strands of cheese as you serve each portion.

After the resting period, the casserole should appear firm and stable, with the cheese topping holding its golden, slightly crisp appearance. The fresh parsley should be vibrant and evenly distributed, providing a pop of color that signals the dish is ready for service and perfectly heated.

Common mistakes

A common mistake is using pre-shredded cheese, which contains cellulose that prevents the cheese from melting into a smooth, cohesive sauce. Another error is failing to let the casserole rest after removing it from the oven, which leads to a loose, watery texture that prevents the perfect cheese pull.

Additionally, overheating the dish can cause the sauce to separate or the chicken to dry out, so be sure to monitor the oven carefully during the final stages of the baking process to ensure the perfect balance.

How to tell it’s done

The casserole is considered done when the cheese topping is fully melted, bubbling across the entire surface, and exhibits a deep golden-brown color in several spots. Internally, the chicken must reach a safe temperature of 165 degrees Fahrenheit.

The center of the dish should be hot to the touch, and the sauce should have thickened sufficiently to coat the rice and chicken without being overly runny. A short rest of 10 minutes post-baking is essential to allow the flavors to meld and the sauce to set, resulting in the desired texture.

  • Poultry: 165°F (74°C) in the thickest part

Coming up in Part 3: common questions

  • Can this be made without using pre-cooked chicken?
  • Why does the cheese sauce sometimes appear grainy?
  • How can the casserole be kept from drying out in the oven?

Also in Part 3: variations (Spicy Jalapeno Version, Vegetable-Packed Version), storage and make-ahead, and the printable recipe card.

Up next · Part 3 of 3

2 variations · storage & make-ahead · 3 answers · printable card

Tips, FAQ & printable recipe (Part 3)← Back to the ingredients (Part 1)