Ingredients:
- 1/2 cup (113g) Unsalted butter
- 3 cups (450g) Cooked chicken, shredded or cubed
- 1 bag (12oz / 340g) Frozen peas and carrots
- 1 tsp (2g) Onion powder
- 1 tsp (1g) Dried thyme
- 2 cups (240g) Bisquick™ mix
- 2 cups (475ml) Whole milk
- 1 cup (115g) Sharp cheddar cheese, shredded
- 2 cups (475ml) Low-sodium chicken broth
- 1 can (10.5oz / 298g) Condensed cream of chicken soup
- 1/2 tsp Black pepper, freshly cracked
Instructions:
- Preheat your oven to 400°F (200°C). Place the 1/2 cup unsalted butter in a 9x13-inch baking dish and melt it in the oven for 3-5 minutes until bubbling and smelling slightly nutty. Note: This creates a hot fat barrier that prevents the chicken from sticking.
- Remove the dish from the oven carefully. Evenly scatter the 3 cups of cooked chicken and the 12oz bag of frozen peas and carrots over the melted butter.
- Sprinkle the onion powder and dried thyme directly over the chicken and veg. Do not stir. Note: Keeping the spices on the meat ensures they bloom in the hot fat.
- In a medium bowl, whisk together the 2 cups of Bisquick mix, 2 cups of whole milk, and 1 cup of shredded cheddar cheese until just combined.
- Pour this biscuit mixture slowly and evenly over the chicken and vegetable layer. Do not stir. Note: This layer will act as the raft that floats to the top.
- In a separate bowl or large measuring glass, whisk together the 2 cups of chicken broth, the 10.5oz can of cream of chicken soup, and the black pepper until smooth.
- Gently pour this liquid over the biscuit layer, starting from the edges and working toward the center. Do not stir. Note: The broth will seep through the cracks, creating the gravy underneath.
- Bake for 45 minutes until the top is a deep, burnished golden brown and the center doesn't jiggle.
- Let the casserole rest on a wire rack for 5-10 minutes before serving. Watch as the sauce visibly thickens during this period.