Ingredients:
- 2 lbs chicken thighs, boneless, skinless, cut into 1-inch cubes
- 2 cups wild rice blend, uncooked
- 2 cups cremini mushrooms, quartered
- 3 large carrots, diced into small rounds
- 2 stalks celery, finely diced
- 1 large yellow onion, minced
- 4 tbsp unsalted butter
- 1/4 cup all-purpose flour
- 3 cups whole milk, room temperature
- 1 1/2 cups Gruyère cheese, freshly shredded
- 1 tsp dried thyme
- 1/2 tsp smoked paprika
- 1 tsp kosher salt
- 1/2 tsp cracked black pepper
- 1 cup panko breadcrumbs
- 1/4 cup grated Parmesan cheese
- 2 tbsp unsalted butter, melted
Instructions:
- In a hot skillet with a splash of oil, sear the chicken thigh cubes for about 3 minutes per side until golden-brown but not fully cooked. Remove chicken from the pan.
- In the same skillet, sauté the mushrooms, carrots, celery, and onions until onions are translucent and mushrooms are browned.
- Boil the wild rice blend in salted water, reducing the package cook time by 5 minutes to ensure it remains al dente.
- Prepare the Mornay sauce by melting 4 tbsp butter in a saucepan, whisking in flour for 2 minutes, then slowly adding milk. Simmer until thickened and whisk in the Gruyère, thyme, and paprika.
- Combine the par-cooked rice, sautéed vegetables, seared chicken, and cheese sauce in a large bowl. Mix thoroughly.
- Spread the mixture into a 9x13 inch baking dish and allow to cool completely to prevent steam buildup.
- Mix panko, Parmesan, and melted butter. Sprinkle over the casserole. If freezing, wrap tightly in plastic and foil. If baking immediately, bake at 375°F for 45 minutes until bubbling and golden.