Ultra-Creamy Scalloped Potatoes with Boursin Cheese Recipe

Introduction

These ultra-creamy scalloped potatoes with Boursin cheese are the perfect comforting side dish for any meal. Rich, cheesy, and fragrant with garlic and thyme, they offer a delicious twist on a classic favorite. Easy to prepare and sure to impress your guests.

Ingredients

• 3 tbsp Butter
• 1/4 cup All Purpose Flour
• 1 3/4 cups Milk
• 1 cup Vegetable Broth
• 150 g Garlic Boursin Cheese
• 4 cloves Garlic, grated
• 1/2 tsp Dried Thyme
• 1 tsp Kosher Salt
• 1/2 tsp Black Pepper
• 3 lb Yukon Gold Potatoes, sliced 1/8 inch thick
• 1 Spanish Onion, thinly sliced
• 2 cups Swiss Cheese (Gruyere or Emmental), grated
• 1 tbsp Fresh Chives, finely sliced (for garnish)

Instructions

1. Step 1: Preheat your oven to 400°F (200°C) and grease a 9×13-inch (23×33 cm) baking dish to prevent sticking.
2. Step 2: In a medium skillet over medium heat, melt the butter. Stir in the flour and whisk continuously for 1 minute to form a roux. Gradually add the milk, then the vegetable broth and garlic Boursin cheese, whisking constantly to create a smooth sauce.
3. Step 3: Add the grated garlic, dried thyme, kosher salt, and black pepper. Continue cooking and whisking for 2 to 3 minutes until the sauce thickens slightly and coats the back of a spoon. Remove from heat.
4. Step 4: Arrange half of the sliced potatoes evenly in the bottom of the prepared baking dish. Spread half of the sliced onions over the potatoes, then pour half of the cheese sauce on top. Sprinkle 1/2 cup of the grated Swiss cheese over this layer.
5. Step 5: Repeat the layers with the remaining potatoes, onions, cheese sauce, and another 1/2 cup of grated Swiss cheese.
6. Step 6: Cover the dish with foil and bake in the preheated oven for 30 minutes to allow the potatoes to begin cooking evenly inside the sauce.
7. Step 7: Remove the foil and continue baking for an additional 35 to 40 minutes. The potatoes should be tender when pierced with a fork, and the top cheese layer will be browned and bubbly.
8. Step 8: Remove from the oven and let the scalloped potatoes rest at room temperature for 20 minutes. Garnish with finely sliced fresh chives before serving.

Tips & Variations

• Use Yukon Gold potatoes for their creamy texture that holds well during baking.
• Substitute the Boursin cheese with cream cheese mixed with garlic and herbs for a similar flavor.
• Add cooked bacon or caramelized onions between layers for extra richness and flavor.
• For a crispy top, sprinkle additional Swiss cheese during the last 10 minutes of baking uncovered.

Storage

Store leftover scalloped potatoes in an airtight container in the refrigerator for up to 3 days. Reheat covered in the oven at 350°F (175°C) until warmed through, about 20 minutes. Avoid microwaving to keep the creamy texture intact.

How to Serve

Serve this delicious recipe with your favorite sides.

FAQs

Can I make these scalloped potatoes ahead of time?

Yes, you can assemble the dish up to a day in advance. Cover and refrigerate, then bake as directed, adding a few extra minutes to the baking time if baking straight from cold.

Can I use a different type of cheese?

Absolutely! Swiss cheese like Gruyere or Emmental works best for melting and flavor, but you can also try cheddar for a sharper taste or mozzarella for extra creaminess.

Ultra-Creamy Scalloped Potatoes with Boursin Cheese Recipe

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★★★★★

4.8 from 75 reviews

• Author: Matteo
• Total Time: 1 hour 30 minutes
• Yield: 12 servings 1x

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Description

This ultra-creamy scalloped potatoes recipe features tender Yukon Gold potatoes layered with a rich garlic Boursin cheese sauce, Swiss cheese, and fragrant herbs. Baked to golden perfection, it’s a comforting and elegant side dish perfect for holiday feasts or family dinners.

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Ingredients

Scale 1x2x3x

Cheese Sauce Ingredients

• 3 tbsp Butter
• 1/4 cup All Purpose Flour
• 1 3/4 cups Milk
• 1 cup Vegetable Broth
• 150 g Garlic Boursin Cheese
• 4 cloves Garlic, grated
• 1/2 tsp Dried Thyme
• 1 tsp Kosher Salt
• 1/2 tsp Black Pepper

Potatoes and Layers

• 3 lb Yukon Gold Potatoes, sliced 1/8 inch thick
• 1 Spanish Onion, thinly sliced
• 2 cups Swiss Cheese (Gruyere or Emmental), grated

Garnish

• 1 tbsp Fresh Chives, finely sliced

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Instructions

1. Preheat and Prepare Dish: Preheat your oven to 400°F (200°C) and grease a 9×13-inch (23×33 cm) baking dish to prevent sticking, ensuring the potatoes will cook evenly without sticking.
2. Make the Cheese Sauce: In a medium skillet over medium heat, melt the butter. Stir in the flour and whisk continuously for 1 minute to form a roux. Gradually add the milk and then the vegetable broth, whisking constantly to maintain smoothness. Add the garlic Boursin cheese, grated garlic, dried thyme, kosher salt, and black pepper. Continue cooking and whisking for 2 to 3 minutes until the sauce thickens slightly and coats the back of a spoon. Remove from heat.
3. Layer the Ingredients: Arrange half of the sliced potatoes evenly in the bottom of the prepared baking dish. Spread half of the sliced onions over the potatoes, then pour half of the cheese sauce on top. Sprinkle 1/2 cup of the grated Swiss cheese over this layer. Repeat the layers with the remaining potatoes, onions, cheese sauce, and another 1/2 cup of Swiss cheese.
4. Bake Covered: Cover the dish with foil and bake in the preheated oven for 30 minutes. This step allows the potatoes to begin cooking evenly inside the creamy sauce.
5. Bake Uncovered: Remove the foil and continue baking for an additional 35 to 40 minutes until the potatoes are tender when pierced with a fork and the top cheese layer is beautifully browned and bubbly.
6. Rest and Garnish: Remove the scalloped potatoes from the oven and let them rest at room temperature for 20 minutes. This rest time helps thicken the sauce and makes the dish easier to serve. Garnish with finely sliced fresh chives before serving to add a fresh, vibrant finish.

Notes

• Use Yukon Gold potatoes for their creamy texture and buttery flavor that complement the cheese sauce beautifully.
• Slicing the potatoes thinly (1/8 inch) ensures they cook evenly in the allotted baking time.
• If preferred, substitute Swiss cheese with Gruyere or Emmental for a classic flavor.
• Allowing the dish to rest after baking helps the sauce set and makes slicing the scalloped potatoes easier.
• For an extra crispy top, broil uncovered for 2-3 minutes after baking, watching carefully to avoid burning.

• Prep Time: 30 minutes
• Cook Time: 1 hour
• Category: Side Dish
• Method: Baking
• Cuisine: French-American

Keywords: scalloped potatoes, creamy potatoes, Boursin cheese, garlic potatoes, baked potatoes, side dish, comfort food