Savor the rich, creamy goodness of Dad’s Creamy & Cheesy Au Gratin Potatoes, layered with thinly sliced potatoes and a velvety cheese sauce. This comforting side dish is perfect for family gatherings and special occasions, bringing warmth and flavor to your table. The combination of sharp cheddar and Gruyère cheeses creates a deliciously cheesy experience that everyone will love.
Why You’ll Love This Recipe
- Comforting Flavor: The rich cheese sauce combined with tender potatoes makes this dish a crowd favorite.
- Easy to Make: With straightforward steps, you can whip up this delightful side dish without any fuss.
- Versatile Side Dish: It pairs wonderfully with meats, poultry, or can even stand alone as a main vegetarian delight.
- Perfect for Gatherings: Great for holidays or family dinners, this recipe serves six generously.
- Decadent Texture: The crispy breadcrumb topping adds a delightful crunch to the creamy layers beneath.
Tools and Preparation
To create Dad’s Creamy & Cheesy Au Gratin Potatoes, you’ll need some essential tools that will make the process smooth and enjoyable.
Essential Tools and Equipment
- Mandoline slicer
- Baking dish (9×13 inches)
- Saucepan
- Whisk
- Measuring cups and spoons
- Cutting board and knife
Importance of Each Tool
- Mandoline slicer: Ensures even, thin slices of potatoes for uniform cooking.
- Baking dish: A 9×13-inch size is ideal for layering ingredients evenly.
- Saucepan: Perfect for making the creamy cheese sauce without burning it.
Ingredients
For the Potatoes
- 2 pounds Yukon Gold potatoes, thinly sliced
- 1 teaspoon salt
- 1 teaspoon ground black pepper
- 1 teaspoon garlic powder
- 1 teaspoon onion powder
For the Cheese Sauce
- 2 tablespoons unsalted butter
- 2 tablespoons all-purpose flour
- 2 cups whole milk
- 1 cup heavy cream
- 2 cups sharp cheddar cheese, grated
- 1 cup Gruyère cheese, grated
For the Topping
- ½ cup breadcrumbs
- 2 tablespoons fresh chives, finely chopped (for garnish)

How to Make Dad’s Creamy & Cheesy Au Gratin Potatoes
Step 1: Preheat the Oven
Preheat your oven to 375°F (190°C).
Step 2: Prepare the Potatoes
- Peel the Yukon Gold potatoes using a knife or peeler.
- Thinly slice the potatoes using a mandoline slicer or a sharp knife.
- Rinse the sliced potatoes under cold water to remove excess starch.
- Pat dry using a clean kitchen towel.
Step 3: Make the Cheese Sauce
- In a saucepan over medium heat, melt the butter until bubbly.
- Sprinkle in the flour and whisk continuously for about one minute to form a roux.
- Gradually whisk in whole milk and heavy cream, stirring until the mixture thickens (about 4-5 minutes).
- Remove from heat and mix in sharp cheddar and Gruyère cheeses until melted.
- Season with salt, pepper, garlic powder, and onion powder.
Step 4: Layer the Potatoes
- Grease your baking dish with butter or oil.
- Arrange a layer of sliced potatoes at the bottom of the dish.
- Pour a portion of cheese sauce over this layer.
- Repeat layering until all potatoes are used, finishing with cheese sauce on top.
Step 5: Add Topping
Sprinkle breadcrumbs evenly over the final layer of cheese sauce for added crunch.
Step 6: Bake
Cover the baking dish with aluminum foil and bake in your preheated oven for 45 minutes. Afterward, remove the foil and bake for an additional 15-20 minutes until golden brown and bubbly.
Step 7: Let It Set
Once baked, take out your au gratin potatoes from the oven and let them rest for about 10 minutes before serving. Garnish with freshly chopped chives for an extra touch of flavor! Serve warm and enjoy!
How to Serve Dad’s Creamy & Cheesy Au Gratin Potatoes
Dad’s Creamy & Cheesy Au Gratin Potatoes make a delightful addition to any meal. They are versatile and can be paired with various main dishes or served as a standalone dish.
Pair with Roasted Meats
- Roast Chicken: The creamy potatoes complement the savory flavors of roast chicken perfectly.
- Grilled Steak: A juicy steak pairs beautifully with the rich, cheesy layers of au gratin potatoes.
Add Fresh Salads
- Caesar Salad: The crispness of romaine and tangy dressing balances the creaminess of the potatoes.
- Mixed Greens Salad: A light salad with vinaigrette can cut through the richness for a well-rounded meal.
Include Vegetable Sides
- Steamed Broccoli: This healthy side adds color and nutrients, creating a balanced plate.
- Glazed Carrots: Sweet glazed carrots contrast nicely with the savory flavors of the au gratin.
How to Perfect Dad’s Creamy & Cheesy Au Gratin Potatoes
To ensure your au gratin potatoes are always a hit, follow these helpful tips.
- Choose the Right Potatoes: Yukon Gold potatoes work best due to their creamy texture and flavor.
- Layer Evenly: Make sure each layer has an even distribution of cheese sauce for consistent flavor in every bite.
- Whisk Sauce Thoroughly: Ensure your cheese sauce is smooth by whisking it continuously while cooking to avoid lumps.
- Bake Covered First: Starting covered helps cook the potatoes evenly before browning the top.
- Let Rest Before Serving: Allowing the dish to sit for 10 minutes after baking helps it set, making it easier to serve.

Best Side Dishes for Dad’s Creamy & Cheesy Au Gratin Potatoes
When planning a meal featuring Dad’s Creamy & Cheesy Au Gratin Potatoes, consider pairing them with these delicious sides. Each option enhances your dining experience.
- Garlic Bread: The buttery, garlicky flavors make this classic side irresistible alongside cheesy potatoes.
- Corn on the Cob: Sweet corn adds a fresh and crunchy element that complements the creamy dish beautifully.
- Roasted Asparagus: This elegant side offers a touch of sophistication and balances flavors well.
- Coleslaw: Crisp coleslaw provides texture contrasts while adding a refreshing crunch to your plate.
- Herbed Rice Pilaf: Light and fragrant rice pilaf adds an aromatic touch that works harmoniously with cheesy potatoes.
- Stuffed Peppers: These colorful veggies filled with delicious fillings bring vibrant flavors alongside your creamy dish.
Common Mistakes to Avoid
Making Dad’s Creamy & Cheesy Au Gratin Potatoes can be a delightful experience, but there are common pitfalls to watch out for.
- Overcooking the Potatoes: Slicing your potatoes too thick can lead to uneven cooking. Use a mandoline for uniform thin slices.
- Neglecting Seasoning: Skipping the seasoning in the cheese sauce will result in bland flavors. Always taste as you go and adjust accordingly.
- Skipping the Roux Step: Not creating a roux before adding milk can lead to a lumpy cheese sauce. Take your time with this step for a smooth end result.
- Using Low-Quality Cheese: Cheap cheese doesn’t melt well and can ruin the dish’s texture. Opt for high-quality cheeses like sharp cheddar and Gruyère.
- Not Resting Before Serving: Cutting into the dish immediately after baking can cause it to fall apart. Letting it rest allows it to set properly.
Refrigerator Storage
- Store in an airtight container.
- Consume within 3-5 days for best quality.
Freezing Dad’s Creamy & Cheesy Au Gratin Potatoes
- Allow the dish to cool completely before freezing.
- Use a freezer-safe container or wrap tightly with plastic wrap and aluminum foil.
- Best consumed within 2-3 months for optimal flavor.
Reheating Dad’s Creamy & Cheesy Au Gratin Potatoes
- Oven: Preheat to 350°F (175°C). Cover with foil and reheat for about 20-30 minutes until warmed through.
- Microwave: Place in a microwave-safe dish, cover loosely, and heat in 1-minute intervals until hot.
- Stovetop: Heat on low in a non-stick skillet, stirring occasionally until warmed through.

Frequently Asked Questions
How do I make Dad’s Creamy & Cheesy Au Gratin Potatoes gluten-free?
You can easily make this dish gluten-free by replacing all-purpose flour with a gluten-free flour blend or cornstarch when making the roux.
Can I use other types of cheese for Dad’s Creamy & Cheesy Au Gratin Potatoes?
Absolutely! Feel free to experiment with cheeses like mozzarella, fontina, or even pepper jack for added spice and flavor.
How long do I need to bake Dad’s Creamy & Cheesy Au Gratin Potatoes?
Bake covered at 375°F (190°C) for 45 minutes, then uncover and bake an additional 15-20 minutes until golden brown on top.
What is the best way to serve Dad’s Creamy & Cheesy Au Gratin Potatoes?
These potatoes are best served warm as a comforting side dish alongside roasted meats or festive holiday dinners.
Final Thoughts
Dad’s Creamy & Cheesy Au Gratin Potatoes is not just a side dish; it’s a warm hug on your plate. This recipe’s creamy layers and cheesy goodness make it perfect for any occasion. Plus, it’s versatile—feel free to customize it by adding vegetables or different spices. Give it a try, and enjoy this comforting classic!
Dad’s Creamy & Cheesy Au Gratin Potatoes
- Total Time: 1 hour 20 minutes
- Yield: Serves 6
Description
Indulge in the ultimate comfort food with Dad’s Creamy & Cheesy Au Gratin Potatoes. This delightful dish features layers of thinly sliced Yukon Gold potatoes enveloped in a velvety cheese sauce made from sharp cheddar and Gruyère cheeses. Topped with a crispy breadcrumb layer, each bite offers a perfect balance of creamy richness and crunchy texture, making it an ideal side for family gatherings or cozy dinners at home. Easy to prepare yet impressive enough for special occasions, this recipe will quickly become a favorite at your table.
Ingredients
- 2 pounds Yukon Gold potatoes
- 2 cups sharp cheddar cheese
- 1 cup Gruyère cheese
- 2 cups whole milk
- 1 cup heavy cream
- ½ cup breadcrumbs
- 2 tablespoons unsalted butter
- Salt and pepper to taste
Instructions
- Preheat oven to 375°F (190°C).
- Peel and thinly slice the Yukon Gold potatoes. Rinse and pat dry.
- In a saucepan, melt butter, add flour to create a roux. Gradually whisk in milk and cream until thickened.
- Stir in grated cheeses until melted; season with salt and pepper.
- Grease a baking dish, layer potatoes with cheese sauce, finishing with sauce on top.
- Sprinkle breadcrumbs over the top layer.
- Cover and bake for 45 minutes, then uncover and bake for an additional 15-20 minutes until golden brown.
- Allow to rest for 10 minutes before serving.
- Prep Time: 20 minutes
- Cook Time: 60 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cup (approximately 200g)
- Calories: 380
- Sugar: 3g
- Sodium: 600mg
- Fat: 22g
- Saturated Fat: 13g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 3g
- Protein: 10g
- Cholesterol: 55mg


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