This Baked Potato Chicken and Broccoli Casserole is the ultimate comfort food—tender chunks of chicken, fluffy baked potatoes, and fresh broccoli all smothered in a creamy cheese sauce and baked until golden. It’s easy to prep, makes great leftovers, and hits all the cozy dinner vibes!
3 cups cooked chicken, chopped or shredded
3 cups baked potatoes, peeled and diced (about 2–3 medium potatoes)
2 cups broccoli florets, steamed until just tender
1 cup shredded cheddar cheese (plus more for topping)
1/2 cup sour cream
1/2 cup milk
1/4 cup cream cheese, softened
2 cloves garlic, minced
1/2 teaspoon onion powder
Salt and pepper, to taste
1 tablespoon olive oil or butter (for sautéing garlic)
Optional toppings: cooked bacon bits, green onions, extra cheese
Preheat oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish.
Sauté the garlic:
In a small skillet, heat olive oil or butter over medium heat.
Add garlic and cook for 1–2 minutes until fragrant. Remove from heat.
Make the creamy base:
In a large bowl, mix together the sautéed garlic, sour cream, milk, cream cheese, onion powder, salt, and pepper. Stir until smooth.
Combine the ingredients:
Add the cooked chicken, diced baked potatoes, broccoli, and 1 cup of shredded cheddar cheese to the bowl.
Mix gently to coat everything in the sauce.
Assemble the casserole:
Pour the mixture into the prepared baking dish.
Top with extra cheddar cheese (and bacon bits, if using).
Bake:
Bake uncovered for 20–25 minutes, or until the casserole is hot and bubbly and the cheese is melted and golden.
Serve:
Let cool slightly, then top with chopped green onions if desired and serve warm.
Use rotisserie chicken or leftover baked potatoes for a shortcut.
Swap sour cream for Greek yogurt for a lighter version.
Want it extra cheesy? Mix in some mozzarella or pepper jack!
Find it online: https://ukfinda.com/baked-potato-chicken-and-broccoli-casserole/