Cheesy Scalloped Potatoes

Featured in: Smart Weeknight Meals

This dish features thinly sliced Yukon Gold or Russet potatoes layered with a luscious sauce made from sharp cheddar, Parmesan, cream, and aromatic spices. Baked to golden perfection, it delivers a rich, creamy texture and savory depth. The slow baking softens the potatoes while the melted cheese forms a flavorful crust. Garnished with fresh herbs, it’s ideal for a warm side that complements many meals.

Updated on Fri, 21 Nov 2025 13:35:00 GMT
Golden and bubbly, the comforting baked Cheesy Scalloped Potatoes are rich with melted cheese. Pin it
Golden and bubbly, the comforting baked Cheesy Scalloped Potatoes are rich with melted cheese. | smartyskitchen.com

Ultra creamy, Southern-style scalloped potatoes layered with rich cheddar cheese and a velvety sauce—perfect as a comforting side for any occasion.

This recipe has been a favorite at family dinners because it combines creamy cheese sauce with tender potatoes that everyone loves.

Ingredients

  • Potatoes: 2 kg (about 4.5 lbs) Yukon Gold or Russet potatoes peeled and thinly sliced
  • Dairy: 3 cups whole milk, 1 cup heavy cream, 3 cups sharp cheddar cheese shredded, 1/2 cup Parmesan cheese grated, 4 tbsp unsalted butter
  • Aromatics & Seasonings: 1 medium yellow onion finely chopped, 3 cloves garlic minced, 2 tbsp all-purpose flour, 1 tsp salt, 1/2 tsp black pepper, 1/2 tsp smoked paprika, 1/4 tsp cayenne pepper (optional)
  • Garnish: 2 tbsp fresh chives or parsley chopped

Instructions

Preheat Oven:
Preheat oven to 350°F (175°C). Grease a 9x13-inch (23x33 cm) baking dish with butter or nonstick spray.
Sauté Aromatics:
In a large saucepan over medium heat melt butter Add onion and cook until soft and translucent about 4 minutes Add garlic and cook 1 more minute
Make Roux:
Stir in flour cook stirring constantly for 1–2 minutes until lightly golden
Add Dairy:
Gradually whisk in milk and cream Continue whisking until smooth and slightly thickened about 5 minutes
Add Cheese and Spices:
Remove from heat Stir in 2 cups cheddar all the Parmesan salt pepper smoked paprika and cayenne Mix until cheese is melted and sauce is smooth
Assemble Layers:
Arrange half of the sliced potatoes in the prepared dish slightly overlapping Pour half the cheese sauce evenly over the potatoes Repeat with remaining potatoes and sauce
Add Topping:
Sprinkle remaining 1 cup cheddar cheese evenly on top
Bake:
Cover tightly with foil and bake for 45 minutes Remove foil and bake an additional 25–30 minutes or until the top is golden brown and potatoes are tender when pierced with a knife
Rest and Garnish:
Let rest for 10–15 minutes before serving Garnish with chives or parsley
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This dish always brings back joyful memories of Sunday family dinners where everyone eagerly waits for the cheesy layers.

Notes

For extra flavor add a layer of cooked crumbled bacon between potato layers Try swapping cheddar for Gruyère or Monterey Jack for a different twist If using Russet potatoes soak slices in cold water for 10 minutes and pat dry to remove excess starch

Required Tools

9x13-inch (23x33 cm) baking dish Large saucepan Whisk Sharp knife or mandoline Cutting board Aluminum foil

Allergen Information

Contains milk cheese butter and gluten (flour) Not suitable for dairy or gluten-free diets Always check cheese and cream labels for hidden additives or allergens

Creamy layers of tender potatoes smothered in cheddar become classic Cheesy Scalloped Potatoes, ready to serve. Pin it
Creamy layers of tender potatoes smothered in cheddar become classic Cheesy Scalloped Potatoes, ready to serve. | smartyskitchen.com

This recipe’s creamy texture and cheesy flavor make it a standout side for any meal.

Recipe Questions & Answers

What type of potatoes work best?

Yukon Gold or Russet potatoes, peeled and thinly sliced, yield the best texture and flavor for this dish.

How is the sauce made creamy?

The sauce combines whole milk, heavy cream, sharp cheddar, Parmesan, and a butter-onion roux for a velvety consistency.

Can the baking time be adjusted?

Baking 45 minutes covered, then 25–30 minutes uncovered, ensures tender potatoes and a golden crust; timing may vary with oven types.

What spices enhance the flavor?

Smoked paprika, black pepper, and optional cayenne add a subtle smoky warmth and depth to the creamy layers.

Are there suggested variations for cheese?

Replacing cheddar with Gruyère or Monterey Jack provides different flavor profiles while maintaining richness.

Cheesy Scalloped Potatoes

Tender potato layers with rich cheddar and creamy sauce, a classic Southern comfort side.

Prep Time
20 min
Time to Cook
75 min
Overall Time
95 min
Created by Emily Scott


Skill Level Medium

Culinary Roots Southern American

Makes 8 Portions

Diet Details Vegetarian-Friendly

What You'll Need

Potatoes

01 4.5 lbs Yukon Gold or Russet potatoes, peeled and thinly sliced

Dairy

01 3 cups whole milk
02 1 cup heavy cream
03 3 cups sharp cheddar cheese, shredded
04 1/2 cup Parmesan cheese, grated
05 4 tablespoons unsalted butter

Aromatics & Seasonings

01 1 medium yellow onion, finely chopped
02 3 cloves garlic, minced
03 2 tablespoons all-purpose flour
04 1 teaspoon salt
05 1/2 teaspoon black pepper
06 1/2 teaspoon smoked paprika
07 1/4 teaspoon cayenne pepper (optional)

Garnish

01 2 tablespoons fresh chives or parsley, chopped

Directions

Step 01

Preheat and prepare baking dish: Preheat oven to 350°F. Grease a 9x13-inch baking dish with butter or nonstick spray.

Step 02

Cook aromatics: Melt butter in a large saucepan over medium heat. Sauté onion until translucent, about 4 minutes. Add garlic and cook 1 minute more.

Step 03

Make roux: Stir in flour and cook, stirring constantly, until lightly golden, approximately 1 to 2 minutes.

Step 04

Prepare cheese sauce: Gradually whisk in milk and cream until smooth. Simmer until sauce thickens, about 5 minutes off heat. Stir in 2 cups cheddar, Parmesan, salt, pepper, smoked paprika, and cayenne until cheese melts and sauce is uniform.

Step 05

Assemble layers: Layer half of the sliced potatoes evenly in prepared dish. Pour half the cheese sauce over potatoes. Repeat with remaining potatoes and sauce.

Step 06

Top with cheese: Sprinkle remaining 1 cup cheddar evenly over the top layer.

Step 07

Bake covered: Cover tightly with foil and bake for 45 minutes.

Step 08

Finish baking uncovered: Remove foil and continue baking for an additional 25 to 30 minutes until golden brown and potatoes are tender when pierced.

Step 09

Rest and garnish: Allow to rest 10 to 15 minutes before serving. Garnish with chopped chives or parsley.

Tools You'll Need

  • 9x13-inch baking dish
  • Large saucepan
  • Whisk
  • Sharp knife or mandoline
  • Cutting board
  • Aluminum foil

Allergy Info

Review each item for allergens and reach out to a healthcare provider if unsure.
  • Contains milk, cheese, butter, and gluten.
  • Not suitable for dairy- or gluten-free diets.

Nutrition Info (per portion)

Info for reference only. Always check with your doctor for health guidance.
  • Energy (Calories): 390
  • Fats: 23 g
  • Carbohydrates: 34 g
  • Proteins: 13 g