Ultimate Chicken Broccoli Bake: A Flavorful Casserole Twist

Step 1

Begin by placing the chicken breasts in a generously sized pot and covering them with water. Allow the water to come to a lively boil, letting the chicken cook until it loses its pink hue and the juices flow clear, typically taking around 10 minutes. To ensure it is thoroughly cooked, use an instant-read thermometer, ensuring the temperature reaches a minimum of 165 degrees F (74 degrees C). Once done, carefully take the chicken out of the water.

Step 2

Next, set up a steamer insert in a saucepan, filling it with water just below the steamer's base. Bring the water to a boil, then add the broccoli. Cover it and let it steam until it reaches a tender state, usually between 3 to 6 minutes. Afterward, chop the steamed broccoli into preferred sizes.

Step 3

Preheat your oven to 350 degrees F (175 degrees C).

Step 4

In a deep saucepan over low heat, melt the butter. Add the onion and garlic, sautéing them until the onion turns clear and tender, which can take approximately 8 to 12 minutes. Season with garlic salt, parsley, salt, and pepper.

Step 5

Transform the cauliflower into a rice-like texture by pulsing it in a blender or food processor. Introduce the cauliflower and chicken broth into the onion mixture, stirring until the broth is absorbed, providing a delightful aroma, usually around 10 minutes. Incorporate the heavy cream and lemon juice, allowing it to simmer uncovered, stirring occasionally until a harmonious blend is achieved, typically around 10 minutes. Finally, mix in the mayonnaise and let the sauce cool until it thickens.

Step 6

Using two forks, shred the chicken into bite-sized pieces. Add half of the shredded chicken to the sauce.

Step 7

Arrange the remaining shredded chicken at the bottom of a casserole dish. Place the steamed broccoli on top, then pour the cauliflower sauce over it. Sprinkle generously with Cheddar cheese and cover the dish with aluminum foil.

Step 8

Bake in the preheated oven for 30 minutes. Uncover and continue baking until the cheese at the edges develops a slight golden hue, approximately 10 more minutes. Allow the casserole to cool for 5 to 10 minutes before slicing it into 6 even portions.