Cheesy Chicken and Potato Bake
Cheesy Chicken and Potato Bake is a comforting, hearty dish that combines tender chicken pieces with creamy, soft potatoes, all baked together under a blanket of melted cheese. The golden,…
Tip: save now, cook later.Cheesy Chicken and Potato Bake is a comforting, hearty dish that combines tender chicken pieces with creamy, soft potatoes, all baked together under a blanket of melted cheese. The golden, bubbly cheese on top adds a deliciously crispy texture that makes every bite feel like a warm hug.
I love making this dish on busy weeknights because it’s pretty simple to put together but tastes like you spent hours cooking. One of my favorite tricks is to season the chicken and potatoes well before baking so the flavors really soak in. Plus, the cheese melts perfectly, making it super comforting and satisfying.
This bake is perfect for family dinners or when friends come over—everyone seems to love it, and it pairs beautifully with a fresh green salad or steamed veggies on the side. Sometimes I add a bit of garlic or herbs for an extra flavor boost, but honestly, it’s so good on its own that I often keep it classic and simple.
Key Ingredients & Substitutions
Potatoes: Thin slices cook evenly and become tender in the bake. Yukon Gold or Russet potatoes work well. If you want a quicker bake, try parboiling the slices first.
Chicken: Use cooked chicken breast for lean protein. Leftover roasted or rotisserie chicken is perfect and saves time. You can swap for shredded turkey or a plant-based alternative.
Cheese: Cheddar adds sharpness, and mozzarella gives creaminess. Mixing both makes a balanced flavor. If needed, use any mild melting cheese like Monterey Jack or Swiss.
Heavy Cream & Milk: They create a rich sauce. For a lighter version, replace heavy cream with half-and-half or just milk, but the sauce will be less thick.
Herbs & Spices: Dried thyme and parsley add subtle earthiness. Fresh herbs can be used too, but add them after baking to keep their brightness.
How Do I Make the Creamy Cheese Sauce Perfectly Smooth?
Making the cheese sauce right is key to this dish. Here’s how to avoid lumps and get a silky sauce:
- Melt butter, then cook onion and garlic until soft for good flavor.
- Stir in flour and cook for 1 minute; this forms a roux that thickens the sauce.
- Slowly add cream and milk while whisking constantly to prevent lumps.
- Cook over medium heat, keep stirring until thickened, about 5-7 mins.
- Remove from heat before adding cheese; add cheese gradually and stir until smooth.
- If the sauce is too thick, add a splash of milk to loosen it up.
Patience and gentle stirring make all the difference in a smooth, creamy sauce that coats the chicken and potatoes perfectly.
Equipment You’ll Need
- Medium saucepan – perfect for making the creamy cheese sauce without burning.
- Whisk – helps keep your sauce smooth and lump-free while stirring.
- Baking dish (about 8×8 inches) – roomy enough for layering potatoes, chicken, and sauce evenly.
- Sharp knife and cutting board – for slicing potatoes and chopping onions and garlic neatly.
- Mixing spoon or spatula – to stir the sauce and spread the layers in the dish.
- Aluminum foil – to cover the bake during the first part of cooking and keep it moist.
Flavor Variations & Add-Ins
- Swap chicken with cooked bacon or ham for a smoky twist that pairs well with cheese.
- Use sweet potatoes instead of regular potatoes for a sweeter, colorful bake.
- Add sautéed mushrooms or spinach to boost the veggies and add more texture.
- Mix in smoked paprika or a pinch of nutmeg for a warm, cozy flavor boost.

Cheesy Chicken and Potato Bake
Ingredients You’ll Need:
Main Ingredients:
- 4 medium potatoes, thinly sliced
- 2 cups cooked chicken breast, shredded or diced
- 1 ½ cups shredded cheddar cheese (or a mix of cheddar and mozzarella)
- 2 cups heavy cream
- 1 cup milk
- 3 cloves garlic, minced
- 1 small onion, finely chopped
For the Sauce & Flavor:
- 2 tbsp butter
- 2 tbsp all-purpose flour
- 1 tsp dried thyme
- 1 tsp dried parsley
- Salt and black pepper to taste
- ½ tsp chili flakes or diced red chili (optional, for a hint of heat)
For Garnish:
- 2 tbsp fresh chives or green onions, chopped
How Much Time Will You Need?
Prepare to spend about 15 minutes prepping the ingredients and making the sauce, plus 55 minutes baking time (covered then uncovered) to get that golden, bubbly top and tender potatoes. After baking, allow 5 minutes to rest before serving. Altogether, just over an hour for a delicious meal!
Step-by-Step Instructions:
1. Get Oven and Dish Ready:
Start by preheating your oven to 375°F (190°C). Lightly grease a medium-sized baking dish so the bake doesn’t stick.
2. Make the Creamy Cheese Sauce:
In a saucepan over medium heat, melt butter. Add chopped onions and minced garlic, cooking gently until soft and fragrant, about 3-4 minutes. Stir in the flour and cook for another minute to form a smooth roux. Slowly whisk in the heavy cream and milk, stirring all the while. Keep stirring as the sauce thickens, which should take about 5-7 minutes. Now add the dried thyme, parsley, salt, and pepper. Remove from heat and blend in 1 cup of shredded cheese until smooth and creamy.
3. Assemble the Bake:
Layer half of the thin potato slices evenly in the bottom of your greased baking dish. Spread the cooked chicken evenly over the potatoes. Pour half of the cheesy sauce on top. Next, layer the remaining potato slices. Pour over the rest of sauce and sprinkle the remaining ½ cup of cheese evenly on top. If you like a little heat, sprinkle diced red chili or chili flakes now.
4. Bake to Perfection:
Cover your baking dish with foil and place it in the preheated oven. Bake for 40 minutes covered to steam and cook the potatoes. Then, remove the foil and bake an additional 15 minutes to get a bubbly, golden cheese topping and tender potatoes.
5. Rest and Garnish:
Let the dish rest for 5 minutes after taking it out of the oven. Finally, sprinkle freshly chopped chives or green onions over the top to add freshness and color before serving.
Can I Use Frozen Chicken for This Bake?
Absolutely! Just make sure the chicken is fully thawed before using. Thaw it overnight in the fridge or quickly in cold water, then pat dry before adding to the bake.
Can I Substitute Potatoes for a Lower-Carb Option?
Yes, try using cauliflower slices or thinly sliced zucchini instead. Keep in mind the cooking time might be shorter, so check for tenderness earlier.
How Should I Store Leftovers?
Store any leftovers in an airtight container in the fridge for up to 3 days. Reheat gently in the oven or microwave, adding a splash of milk or cream if the sauce looks too thick.
Can I Prepare This Dish Ahead of Time?
You can assemble the bake a few hours in advance and keep it covered in the fridge. When ready, bake as directed, adding a few extra minutes if baked straight from the fridge.