These cheesy potatoes are cubed potatoes mixed with a creamy combination of sour cream, butter, and cheddar, then baked until the top is golden and bubbly. This simple, crowd-pleasing casserole works beautifully alongside chicken, pork, or beef and is a reliable choice for holidays and family dinners.
When I want a satisfying side, I often reach for classics like funeral potatoes, baked mac and cheese, or green beans with bacon. This cheesy potato casserole is just as easy and always gets raves from guests.

Potatoes and cheese are a timeless pairing, and this dish proves why. It comes together quickly, uses familiar pantry ingredients, and holds up well for serving a group. Prepare it for Thanksgiving, Christmas, or any weeknight when you want comfort food without fuss.
Table of Contents
- Cheesy Potatoes Ingredients
- How Do You Make Cheesy Potatoes?
- Tips For The Perfect Side Dish
- Quick Tip
- Recipe FAQs
- Flavor Variations
- More Great Side Dishes
- Cheesy Potatoes Video
- Love This Recipe?
- Cheesy Potatoes Recipe
Cheesy Potatoes Ingredients
You’ll need cubed potatoes (a thawed bag of frozen diced hash browns is convenient), melted butter, a can of cream of chicken soup, sour cream, finely diced onion, salt, black pepper, garlic powder, onion powder, shredded cheddar cheese, and chopped fresh parsley for garnish.
How Do You Make Cheesy Potatoes?
Combine the cubed potatoes, melted butter, cream of chicken soup, sour cream, diced onion, seasonings, and part of the cheddar cheese in a large bowl. Stir gently until evenly mixed, then transfer the mixture to a greased baking dish and spread it into an even layer. Top with the remaining cheddar and bake until the cheese is melted and the top is golden. Finish with a sprinkle of fresh parsley and serve warm.

Tips For The Perfect Side Dish
- Finely mince the onion so each bite has small, tender pieces rather than large chunks.
- Use freshly grated cheese if possible. Pre-shredded cheese often contains anti-caking agents that can affect melting and texture.
- Frozen diced hash browns save time and work well. If using fresh cubed potatoes, boil them until just tender before combining. Yukon Gold or Russet potatoes are good choices.
- This casserole pairs well with a variety of mains, from roasted lamb and chicken scallopini to pot roast or grilled shrimp.
- It serves a crowd but can easily be halved for a smaller pan.
- Store leftovers in the refrigerator for up to three days. Reheat the whole pan covered with foil at 350°F for 20–30 minutes, or warm individual portions in the microwave for about 2 minutes.
Quick Tip
Assemble the casserole up to 8 hours in advance and keep it refrigerated until you’re ready to bake. This makes entertaining easier while keeping flavors fresh.

Recipe FAQs
Scalloped potatoes are thinly sliced raw potatoes cooked in a creamy sauce, often without sour cream. Cheesy potatoes use cubed or diced cooked potatoes mixed with a cheese-and-sour-cream sauce and heated through.
Substitute plain whole-milk Greek yogurt or crème fraîche for sour cream. Greek yogurt is tangier and slightly thinner; crème fraîche is milder and a little looser in texture.
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Flavor Variations
This casserole is a great base for customization. Try one of these ideas to change the flavor or add more substance.
- Protein: Stir in 2 cups of cooked diced chicken, ham, or crumbled sausage to make it a main dish.
- Cheese: Swap or mix cheddar with Colby Jack, mozzarella, or Monterey Jack for different melt and flavor profiles.
- Vegetables: Fold in cooked mushrooms, spinach, or roasted peppers for extra color and nutrition.
- Toppings: Add texture with crumbled bacon, sliced green onions, crushed cornflakes, panko, Ritz crumbs, or crushed potato chips.
- Soup: Substitute cream of chicken with cream of mushroom or cream of celery for a different savory note.

We serve these cheesy potatoes on holiday tables every year and enjoy them year-round. They’re straightforward to prepare and deliver rich, comforting flavor that families love.
More Great Side Dishes
Corn Casserole Recipe
55 mins
Sauteed Brussels Sprouts
15 mins
Garlic Mashed Potatoes
40 mins
Hasselback Potatoes Recipe
1 hr 15 mins
Glazed Carrots
20 mins
Cheesy Potatoes Video
Love This Recipe?
If you try it, please leave a five-star rating in the recipe card and share a short review below — it helps others discover the recipe.
Cheesy Potatoes
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Ingredients
- 2 lb bag frozen cubed hash browns thawed, or use 2 lb cubed boiled potatoes
- 6 tablespoons butter melted
- 10 1/2 ounce can cream of chicken soup
- 2 cups sour cream
- 1/3 cup onion finely diced
- 3/4 teaspoon salt
- 1/2 teaspoon black pepper
- 1/2 teaspoon garlic powder
- 1/2 teaspoon onion powder
- 2 1/2 cups shredded cheddar cheese divided
- cooking spray
- 1 tablespoon chopped parsley optional
Instructions
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Preheat oven to 350°F. Spray a 9″x13″ baking dish with cooking spray.
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In a large bowl, combine the cubed potatoes, melted butter, cream of chicken soup, sour cream, diced onion, salt, pepper, garlic powder, onion powder, and 1 cup of the shredded cheddar. Stir until evenly combined.
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Spoon the mixture into the prepared pan and spread into an even layer.
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Sprinkle the remaining 1 1/2 cups of cheddar evenly over the top.
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Bake 40–45 minutes, until the top is golden brown and the casserole is heated through. Garnish with parsley if desired and serve.
Notes
- Freshly grated cheese melts more smoothly than pre-shredded varieties, which often contain anti-caking agents.
- Frozen diced hash browns are the quickest option. If using fresh potatoes, cook them until just tender before mixing to avoid a soggy casserole.