# Ingredient List:
→ Main
01 - 1.5 lbs boneless, skinless chicken breasts or thighs, cut into 1-inch chunks
02 - 2 lbs Yukon Gold or Russet potatoes, peeled and thinly sliced
03 - 1 medium yellow onion, thinly sliced
→ Sauce
04 - 1 cup heavy cream
05 - 1 cup low-sodium chicken broth
06 - 1 packet (1 oz) ranch seasoning mix
07 - 1/2 cup sour cream
08 - 2 cloves garlic, minced
09 - 1 teaspoon onion powder
10 - 1/2 teaspoon black pepper
→ Topping
11 - 1 cup shredded cheddar cheese
12 - 2 tablespoons chopped fresh chives or parsley, optional
# Steps:
01 - Preheat oven to 375°F. Grease a 9x13-inch baking dish with butter or cooking spray.
02 - In a large bowl, whisk together heavy cream, chicken broth, ranch seasoning mix, sour cream, minced garlic, onion powder, and black pepper until smooth and well combined.
03 - Arrange half of the sliced potatoes evenly in the bottom of the prepared baking dish. Top with half of the sliced onions and half of the chicken pieces.
04 - Pour half of the ranch cream sauce evenly over the first layer, ensuring all ingredients are coated.
05 - Repeat with remaining potatoes, onions, and chicken. Pour the remaining sauce over the top, making sure all components are well coated.
06 - Cover the baking dish tightly with aluminum foil and bake for 55 minutes at 375°F.
07 - Remove foil, sprinkle shredded cheddar cheese evenly over the casserole, and bake uncovered for 15 minutes until potatoes are tender and the top is golden and bubbly.
08 - Remove from oven and let stand 10 minutes before serving. Garnish with chopped chives or parsley if desired.