Costco scalloped potatoes recipe – Bex’s Kitchen

By Bex Smith | Published on December 16, 2023

Costco scalloped potatoes recipe is a delicious and simple dish that is perfect for any occasion. It is a classic comfort food that can be enjoyed by the whole family. The dish is an easy way to bring the flavors of home-cooked potatoes to the table.

 It is a great way to use up leftover potatoes, or just to serve up a delicious side dish for a special occasion. This dish is sure to please your family and friends.

Best Costco Scalloped Potatoes Recipe

What is costco scalloped potatoes?

Costco Wholesale Corporation, often abbreviated as Costco, is an American multinational corporation that runs a series of membership-only retail stores featuring large-scale warehouse club establishments.

Costco scalloped potatoes is a classic side dish of them that is made with layers of thinly sliced potatoes, cream, butter, and cheese. It is similar to a gratinated dish, but with a creamy sauce and a sprinkle of cheese.

The dish is usually baked in the oven until the potatoes are tender and the cheese is melted and golden. The dish is a great way to use up leftover potatoes or to serve up a delicious side dish.

What Does It Taste Like?

The flavor of Costco Lobster Claws Recipe is a combination of sweet and savory. The lobster claws are cooked in butter and garlic, which adds a richness to the dish. 

The white wine also adds a subtle acidity that helps to balance out the flavor. The parsley adds a hint of freshness and a touch of color to the dish.

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Why You’ll Love this costco scalloped potatoes?

This costco scalloped potatoes recipe is a great way to use up leftover potatoes and turn them into a delicious side dish.

The creamy sauce and melted cheese make the dish a family favorite. The dish is also very simple to make and can be prepared ahead of time. It is an easy way to bring the flavors of home-cooked potatoes to the table.

Ingredients

1 cup of Velvety Milk, a luscious elixir for a smooth and creamy texture: The Velvety Milk serves as a luscious elixir in the recipe, providing a smooth and creamy texture to the dish. The richness of milk adds a luxurious quality, contributing to the overall comfort and indulgence of the culinary creation.

1/2 cup of Artisanal Chicken Broth, adding a depth of savory richness: The inclusion of Artisanal Chicken Broth adds a depth of savory richness to the dish. The broth infuses the recipe with complex flavors, enhancing the overall savory profile and providing a robust foundation for the other ingredients.

2 tablespoons of Creamy Butter, sourced from the finest dairy pastures: The addition of Creamy Butter sourced from the finest dairy pastures brings a decadent richness to the recipe. Butter not only contributes to the overall flavor but also aids in achieving a velvety and silky consistency in the final dish.

1/2 of a Luxurious Large Onion, diced into flavorful gems: The Luxurious Large Onion is diced into flavorful gems, adding aromatic and savory notes to the dish. The onion serves as a foundational ingredient, providing depth and complexity to the flavor profile.

1 Clove of Garlic, minced to release its aromatic dance: The Clove of Garlic is minced to release its aromatic dance, infusing the dish with a bold and distinctive garlic flavor. Garlic adds depth and complexity, elevating the overall taste experience.

2 tablespoons of Finely Milled Flour, a culinary alchemist’s secret for perfect thickness: The inclusion of Finely Milled Flour acts as a culinary alchemist’s secret for achieving perfect thickness in the sauce. The flour serves as a thickening agent, ensuring the desired consistency and texture in the final dish.

1/4 teaspoon of Pink Himalayan Salt, a pinch of mineral goodness: The Pink Himalayan Salt contributes a pinch of mineral goodness to the recipe. Beyond enhancing the dish’s flavor, it introduces a subtle complexity and mineral richness.

1/8 teaspoon of Freshly Ground Pepper, a hint of bold and zesty warmth: The addition of Freshly Ground Pepper brings a hint of bold and zesty warmth to the dish. Pepper adds a layer of spiciness, balancing the richness of the other ingredients.

1.5 Pounds of White Potatoes, sliced about 1/8″ thick, each a starchy canvas awaiting culinary artistry: The White Potatoes are sliced into thin rounds, serving as a starchy canvas for culinary artistry. The potatoes contribute substance and texture to the dish, becoming a comforting and hearty element.

 Salt and Pepper to Taste, the final touch for a perfect flavor balance: The final touch of Salt and Pepper to Taste allows for personalization, ensuring a perfect flavor balance according to individual preferences. This step brings the dish together, allowing the cook to adjust and refine the seasoning for optimal enjoyment.

Costco Scalloped Potatoes Recipe

Directions

Step 1: Preheat the Oven:

  • Preheat your oven to 350°F (175°C).

Step 2: Prepare Ingredients:

  • Wash, peel (if desired), and slice the white potatoes into approximately 1/8″ thick rounds. Dice the onion, mince the garlic, and set aside.

Step 3: Create the Sauce:

  • In a saucepan over medium heat, melt the creamy butter. Add the diced onion and minced garlic. Sauté until the onion becomes translucent and the garlic is fragrant.

Step 4: Make a Roux:

  • Sprinkle the finely milled flour over the sautéed onion and garlic. Stir continuously to create a smooth roux. Cook for 1-2 minutes to eliminate the raw taste of the flour.

Step 5: Gradually Add Liquid:

  • Slowly pour in the velvety milk and artisanal chicken broth, stirring constantly to avoid lumps. Continue stirring until the mixture thickens to a smooth consistency.

Step 6: Season the Sauce:

  • Add pink Himalayan salt and freshly ground pepper to the sauce. Stir well to incorporate the seasonings, adjusting to taste.

Step 7: Layer Potatoes:

  • In a greased baking dish, arrange a layer of sliced potatoes. Pour a portion of the sauce over the potatoes, ensuring they are well coated. Repeat the layering process until all potatoes and sauce are used.

Step 8: Bake:

  • Cover the baking dish with aluminum foil and place it in the preheated oven. Bake for about 45-60 minutes or until the potatoes are tender when pierced with a fork.

Step 9: Broil for a Golden Top (Optional):

  • If desired, uncover the dish and broil for an additional 3-5 minutes, keeping a close eye to prevent burning. This step adds a golden finish to the top.

Step 10: Serve:

  • Remove from the oven and let it rest for a few minutes before serving. Scoop out the creamy and flavorful Costco-style scalloped potatoes onto plates.

Step 11: Season to Taste:

  • Before serving, taste and adjust the seasoning with salt and pepper if needed.

Step 12: Enjoy the Creamy Delight:

  • Indulge in the rich and comforting flavors of Costco Scalloped Potatoes. Serve as a delightful side dish to complement any main course.

Step 13: Share the Culinary Joy:

  • Share this scrumptious dish with friends and family, and let them savor the creamy goodness of these homemade scalloped potatoes.

Notes

Here are some tips for making the perfect costco scalloped potatoes recipe:

• Use a mandoline slicer to thinly slice the potatoes.

• For extra flavor, add garlic, bacon, or herbs.

• Add a layer of breadcrumbs or Parmesan cheese on top for extra crunch.

• To prevent the potatoes from sticking to the pan, use a non-stick baking dish.

• Be sure to let the dish cool for 10 minutes before serving.

Storage Tips

Leftover costco scalloped potatoes can be stored in an airtight container in the refrigerator for up to 3 days. Reheat in a 350 degree F oven until warmed through.

Easy Costco Scalloped Potatoes Recipe

Nutrition Information

One serving of this costco scalloped potatoes recipe contains approximately 295 calories, 16g fat, 12g carbohydrates, and 11g protein.

Serving Suggestions

This costco scalloped potatoes recipe is a great side dish that pairs well with a variety of dishes. Here are some ideas for what to pair with this dish:

• Grilled chicken

• Baked salmon

• Roasted vegetables

• Steamed green beans

• Grilled steak

• Baked pork chops

• Roasted turkey

What other substitute can I use in costco scalloped potatoes?

If you don’t have all of the ingredients on hand, there are some substitutes that you can use in this costco scalloped potatoes recipe. Here are some ideas:

• Heavy cream can be substituted with whole or reduced-fat milk.

• Butter can be substituted with olive oil or vegan butter.

• Cheddar cheese can be substituted with other types of cheese, such as mozzarella or Gruyere.

• Bacon can be substituted with cooked and crumbled sausage or diced ham.

• Herbs can be substituted with dried herbs or spices, such as rosemary, thyme, or garlic powder.

• Breadcrumbs can be substituted with crushed crackers.

• Parmesan cheese can be substituted with grated Romano cheese.

Costco Scalloped Potatoes Recipe

Costco Scalloped Potatoes Recipe

Costco scalloped potatoes recipe is a delicious and simple dish that is perfect for any occasion. It is a classic comfort food that can be enjoyed by the whole family. The dish is an easy way to bring the flavors of home-cooked potatoes to the table.
Prep Time: 30 minutes
Cook Time: 1 hour 20 minutes
Total Time: 1 hour 50 minutes
Course: Side Dish
Cuisine: American
Keyword: Costco Scalloped Potatoes Recipe
Servings: 3 Servings
Calories: 295kcal
Author: Bex Smith

Equipment

  • oven
  • saucepan
  • baking dish 
  • Cutting Board
  • Chef’s Knife

Ingredients

  • 1 cup of Velvety Milk a luscious elixir for a smooth and creamy texture
  • 1/2 cup of Artisanal Chicken Broth adding a depth of savory richness
  • 2 tablespoons of Creamy Butter sourced from the finest dairy pastures
  • 1/2 of a Luxurious Large Onion diced into flavorful gems
  • 1 Clove of Garlic minced to release its aromatic dance
  • 2 tablespoons of Finely Milled Flour a culinary alchemist’s secret for perfect thickness
  • 1/4 teaspoon of Pink Himalayan Salt a pinch of mineral goodness
  • 1/8 teaspoon of Freshly Ground Pepper a hint of bold and zesty warmth
  • 1.5 Pounds of White Potatoes sliced about 1/8″ thick, each a starchy canvas awaiting culinary artistry
  • Salt and Pepper to Taste the final touch for a perfect flavor balance

Instructions

1.Preheat the Oven:

  • Preheat your oven to 350°F (175°C).

2.Prepare Ingredients:

  • Wash, peel (if desired), and slice the white potatoes into approximately 1/8″ thick rounds. Dice the onion, mince the garlic, and set aside.

3.Create the Sauce:

  • In a saucepan over medium heat, melt the creamy butter. Add the diced onion and minced garlic. Sauté until the onion becomes translucent and the garlic is fragrant.

4.Make a Roux:

  • Sprinkle the finely milled flour over the sautéed onion and garlic. Stir continuously to create a smooth roux. Cook for 1-2 minutes to eliminate the raw taste of the flour.

5.Gradually Add Liquid:

  • Slowly pour in the velvety milk and artisanal chicken broth, stirring constantly to avoid lumps. Continue stirring until the mixture thickens to a smooth consistency.

6.Season the Sauce:

  • Add pink Himalayan salt and freshly ground pepper to the sauce. Stir well to incorporate the seasonings, adjusting to taste.

7.Layer Potatoes:

  • In a greased baking dish, arrange a layer of sliced potatoes. Pour a portion of the sauce over the potatoes, ensuring they are well coated. Repeat the layering process until all potatoes and sauce are used.

8.Bake:

  • Cover the baking dish with aluminum foil and place it in the preheated oven. Bake for about 45-60 minutes or until the potatoes are tender when pierced with a fork.

9.Broil for a Golden Top (Optional):

  • If desired, uncover the dish and broil for an additional 3-5 minutes, keeping a close eye to prevent burning. This step adds a golden finish to the top.

10.Serve:

  • Remove from the oven and let it rest for a few minutes before serving. Scoop out the creamy and flavorful Costco-style scalloped potatoes onto plates.

11.Season to Taste:

  • Before serving, taste and adjust the seasoning with salt and pepper if needed.

12.Enjoy the Creamy Delight:

  • Indulge in the rich and comforting flavors of Costco Scalloped Potatoes. Serve as a delightful side dish to complement any main course.

Notes

Here are some tips for making the perfect costco scalloped potatoes recipe:
• Use a mandoline slicer to thinly slice the potatoes.
• For extra flavor, add garlic, bacon, or herbs.
• Add a layer of breadcrumbs or Parmesan cheese on top for extra crunch.
• To prevent the potatoes from sticking to the pan, use a non-stick baking dish.
• Be sure to let the dish cool for 10 minutes before serving.

Nutrition

Calories: 295kcal
Tried this recipe?Let us know how it was!

Frequently Asked Questions

Q: What type of potatoes should I use for this recipe?

A: The best type of potatoes to use for this recipe are Yukon Gold or Russet potatoes.

Q: Can I use skim milk instead of heavy cream?

A: Yes, you can use skim milk instead of heavy cream.

Q: Can I use breadcrumbs instead of Parmesan cheese?

A: Yes, you can use breadcrumbs instead of Parmesan cheese.

Q: Can I use cooked and crumbled sausage instead of bacon?

A: Yes, you can use cooked and crumbled sausage instead of bacon.

Q: Can I freeze this costco scalloped potatoes recipe?

A: Yes, you can freeze this costco scalloped potatoes recipe. To freeze, let the dish cool completely and then transfer to a freezer-safe container. Freeze for up to 3 months. Thaw in the refrigerator overnight before baking.

Conclusion

Costco scalloped potatoes recipe is a delicious and simple dish that is perfect for any occasion. It is a classic comfort food that can be enjoyed by the whole family. The dish is an easy way to bring the flavors of home-cooked potatoes to the table. 

It is a great way to use up leftover potatoes, or just to serve up a delicious side dish for a special occasion. This dish is sure to please your family and friends.

You’ll also like these latest recipes!

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