An easy and delicious side dish perfect for the holidays or any weeknight dinner! These Cheesy Garlic Scalloped Potatoes feature thinly sliced Yukon potatoes baked in a velvety garlic-infused cheese sauce until bubbling and golden. Comforting, flavorful, and sure to impress any crowd.

Why You’ll Love This Cheesy Garlic Scalloped Potatoes
These potatoes are more than just a side dish; they are a culinary delight that will elevate any meal.
- Rich Flavor – The combination of cheddar, mozzarella, and Parmesan cheeses creates a creamy and cheesy experience.
- Perfect for Any Occasion – Ideal for holiday gatherings or cozy weeknight dinners, this dish suits every occasion.
- Simple Preparation – With straightforward steps, you can whip up this recipe with minimal fuss.
- Versatile Pairing – These scalloped potatoes pair beautifully with meats, salads, or can stand alone as a vegetarian option.
- Crowd-Pleasing Appeal – Their rich taste and comforting texture make them a favorite among family and friends.
Tools and Preparation
To achieve the best results with your Cheesy Garlic Scalloped Potatoes, having the right tools on hand is crucial.
Essential Tools and Equipment
- Mandoline slicer
- Medium saucepan
- 9 x 13 casserole dish
- Wooden spoon
Importance of Each Tool
- Mandoline slicer – Ensures perfectly uniform potato slices for even cooking.
- Medium saucepan – Ideal for making the cheese sauce without splatter.
- Casserole dish – Perfect size for layering your scalloped potatoes, allowing for even baking.
Ingredients
For the Potatoes
- 2.5–3 lbs Yukon gold potatoes, thinly sliced (1/8 inch; no need to peel)
For the Sauce
- 1/4 cup butter
- 1 medium onion, diced
- 8–10 cloves garlic, minced
- 1/4 cup all-purpose flour
- 2 cups milk
- 1 cup chicken broth
- 1/2 teaspoon dried thyme
- 1 teaspoon salt
For the Cheese Topping
- 1 cup cheddar cheese, shredded
- 1 cup mozzarella cheese, shredded
- 3/4 cup Parmesan cheese, grated

How to Make Cheesy Garlic Scalloped Potatoes
Step 1: Preheat the Oven
Preheat your oven to 350°F.
Step 2: Prepare the Potatoes
Scrub and clean the potatoes thoroughly. Slice them into 1/8-inch rounds using a mandoline slicer or a sharp knife. Set aside.
Step 3: Make the Sauce
In a medium saucepan over medium heat, melt the butter. Add the diced onion and minced garlic, sautéing for about 1–2 minutes until soft but not browned.
Step 4: Create the Roux
Stir in the flour to form a roux. Once combined smoothly, gradually add in the milk and chicken broth while stirring continuously. Add thyme and salt. Bring this mixture to a gentle boil and cook until it slightly thickens.
Step 5: Add Cheeses
Turn off the heat and stir in cheddar, mozzarella, and Parmesan cheeses. Mix until well combined (it’s okay if some cheese doesn’t melt completely).
Step 6: Assemble the Dish
Lightly grease your 9 x 13 casserole dish. Layer one-third of the sliced potatoes evenly in the dish. Follow this with one-third of your prepared cheese sauce. Repeat these layers two more times, finishing with cheese sauce on top.
Step 7: Bake
Cover your casserole dish with aluminum foil. Bake for 30 minutes. After that, remove the foil and continue baking for another 35–45 minutes or until golden brown on top and fork-tender.
Step 8: Cool Before Serving
Let cool for about 10 minutes before serving to allow everything to set perfectly.
Now you have an indulgent side dish that everyone will love! Enjoy your Cheesy Garlic Scalloped Potatoes!
How to Serve Cheesy Garlic Scalloped Potatoes
Cheesy Garlic Scalloped Potatoes are not just a delicious side dish; they can also be the star of your meal. With their creamy texture and rich flavors, these scalloped potatoes pair wonderfully with various foods. Here are some serving suggestions to elevate your dining experience.
As a Standalone Dish
- Pair with a fresh garden salad for a light meal.
- Serve alongside crusty bread to soak up the cheesy sauce.
With Proteins
- Complement grilled chicken for a hearty dinner.
- Serve with roasted pork tenderloin for a comforting feast.
For Special Occasions
- Present at holiday gatherings as a festive side.
- Offer during potlucks to impress guests with comfort food.
Garnished for Flavor
- Top with fresh chives or parsley for a pop of color.
- Drizzle with balsamic glaze for an added tangy flavor.
How to Perfect Cheesy Garlic Scalloped Potatoes
Creating the perfect Cheesy Garlic Scalloped Potatoes requires attention to detail. A few simple tips can enhance this beloved dish and ensure it turns out perfectly every time.
- Slice evenly: Ensure potato slices are uniform (1/8 inch) for even cooking.
- Use fresh ingredients: Fresh garlic and herbs amplify flavor significantly.
- Layer thoughtfully: Alternate layers of potatoes and cheese sauce for balanced flavor throughout.
- Cover while baking: Covering with foil prevents the top from burning before the potatoes cook through.
- Let it rest: Allow the dish to cool for 10 minutes after baking so the sauce can set properly.
- Experiment with cheeses: Try different cheese combinations for unique flavors.

Best Side Dishes for Cheesy Garlic Scalloped Potatoes
Pairing the right side dishes with Cheesy Garlic Scalloped Potatoes enhances your meal’s overall appeal. Here’s a list of excellent accompaniments that complement this rich dish beautifully.
- Roasted Vegetables: A mix of seasonal veggies adds color and nutrients to your plate.
- Green Beans Almondine: Crisp green beans sautéed with almonds lend crunch and freshness.
- Caesar Salad: The creamy dressing and crunchy croutons provide a delightful contrast.
- Grilled Asparagus: Tender asparagus offers a light, flavorful side that balances richness.
- Honey-Glazed Carrots: Sweet carrots add brightness and color, contrasting well with cheesy potatoes.
- Corn on the Cob: Juicy corn provides sweetness that pairs nicely with savory scalloped potatoes.
- Stuffed Bell Peppers: Hearty stuffed peppers make for an excellent protein-rich companion.
- Macaroni Salad: A cold pasta salad brings refreshing balance to the warm, cheesy dish.
Common Mistakes to Avoid
When making Cheesy Garlic Scalloped Potatoes, it’s easy to slip up. Here are some common mistakes and how to avoid them.
- Skipping the Thin Slices: If you don’t slice the potatoes thin enough, they may not cook evenly. Aim for 1/8-inch slices for the best results.
- Not Greasing the Dish: Failing to grease your casserole dish can lead to sticking. Lightly grease it before layering to ensure easy serving later.
- Rushing the Sauce: If you bring the cheese sauce to a boil too quickly, it can separate. Stir gradually and keep an eye on the heat to maintain a smooth texture.
- Ignoring Cooling Time: Serving immediately can cause the sauce to be runny. Allowing it to cool for 10 minutes helps it set properly for better presentation.
- Overcrowding Layers: Piling too many potatoes in each layer can prevent even cooking. Stick with one-third of the potatoes and sauce per layer for consistent results.
Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- They will last for about 3-5 days in the fridge.
Freezing Instructions
- For freezing, place cooled portions in freezer-safe containers.
- Properly sealed, they can last up to 2 months in the freezer.
Reheating Instructions
- Oven: Preheat to 350°F and cover with foil. Bake for about 20-30 minutes or until heated through.
- Microwave: Use a microwave-safe dish and heat in short intervals, stirring occasionally until warm.
- Stovetop: Heat gently over medium-low heat, stirring regularly until warmed through.

Frequently Asked Questions
Here are some common questions about Cheesy Garlic Scalloped Potatoes.
Can I use other types of potatoes?
You can substitute other potatoes like Russets, but Yukon golds provide a creamier texture perfect for this dish.
How can I make my Cheesy Garlic Scalloped Potatoes spicier?
Add crushed red pepper flakes or diced jalapeños into your cheese sauce for a delightful kick!
Can I make this recipe ahead of time?
Absolutely! Prepare everything and store it covered in the fridge. Just bake it when you’re ready to serve.
What should I serve with Cheesy Garlic Scalloped Potatoes?
These scalloped potatoes pair well with roasted meats, green salads, or grilled vegetables, making them a versatile side dish.
How do I know when my scalloped potatoes are done?
They are done when the top is golden brown and fork-tender throughout. A knife should slide easily into the layers.
Final Thoughts
Cheesy Garlic Scalloped Potatoes are a delicious and comforting side dish that will impress anyone at your table. Their creamy texture and rich flavor make them perfect for both holidays and weeknight dinners. Feel free to customize them by adding extra herbs or different cheeses based on your preferences!

Cheesy Garlic Scalloped Potatoes
- Total Time: 1 hour 35 minutes
- Yield: Serves approximately 8 people 1x
Description
Indulge in the ultimate comfort food with Cheesy Garlic Scalloped Potatoes, a side dish that combines thinly sliced Yukon Gold potatoes baked in a lush garlic-infused cheese sauce. This recipe is perfect for any occasion—be it holiday dinners or casual weeknight meals. Each bite delivers a creamy, cheesy experience, complemented by layers of rich flavor that are sure to impress your family and friends. With simple preparation steps and crowd-pleasing appeal, this dish is destined to become a staple at your table.
Ingredients
- 2.5–3 lbs Yukon Gold potatoes (thinly sliced)
- 1/4 cup butter
- 1 medium onion (diced)
- 8–10 cloves garlic (minced)
- 1/4 cup all-purpose flour
- 2 cups milk
- 1 cup chicken broth
- 1/2 teaspoon dried thyme
- 1 teaspoon salt
- 1 cup cheddar cheese (shredded)
- 1 cup mozzarella cheese (shredded)
- 3/4 cup Parmesan cheese (grated)
Instructions
- Preheat the oven to 350°F.
- Scrub and thinly slice the Yukon Gold potatoes.
- In a medium saucepan, melt butter over medium heat. Add diced onion and minced garlic; sauté until soft.
- Stir in flour to create a roux, then gradually add milk and chicken broth while stirring continuously. Add thyme and salt; bring to a gentle boil until slightly thickened.
- Remove from heat and mix in the shredded cheeses until well combined.
- Grease a casserole dish and layer one-third of the potatoes followed by one-third of the cheese sauce, repeating twice more.
- Cover with foil and bake for 30 minutes. Remove foil and bake for an additional 35–45 minutes until golden brown on top and fork-tender.
- Let cool for about 10 minutes before serving.
- Prep Time: 20 minutes
- Cook Time: 75 minutes
- Category: Sides
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: Approximately 1 cup (200g)
- Calories: 350
- Sugar: 3g
- Sodium: 550mg
- Fat: 20g
- Saturated Fat: 12g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 3g
- Protein: 10g
- Cholesterol: 50mg
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