Gluten-free scalloped potatoes have been my go-to comfort food for years, especially when I need something special that everyone can enjoy. I remember the first time I tried making them myself; I was nervous about getting the texture just right without the gluten, but the aroma of baking potatoes and cheese filled my kitchen, promising something wonderful. This gluten-free scalloped potatoes recipe is truly the best gluten-free scalloped potatoes I’ve ever made, delivering that classic creamy, cheesy goodness without any fuss. Let’s get cooking!
Why You’ll Love This Gluten Free Scalloped Potatoes
You’re going to adore this Gluten Free Scalloped Potatoes recipe for so many reasons! It’s the ultimate crowd-pleaser, packed with rich, savory flavor that just screams comfort food.
- Incredibly delicious and satisfying taste
- Super quick prep time means less time in the kitchen
- A healthier alternative to traditional gratins
- Surprisingly budget-friendly using common ingredients
- A guaranteed hit with the whole family, picky eaters included!
- It’s an easy gluten-free scalloped potatoes dish that even beginners can master.
- Achieves that perfectly creamy gluten-free scalloped potatoes texture you crave.
Gluten-Free Scalloped Potatoes Ingredients
Gathering these gluten-free scalloped potatoes ingredients is the first step to creating a truly delightful dish. You’ll need about 2 pounds of potatoes, which is roughly six medium ones. Make sure they are washed, peeled, and then thinly sliced – I find using a mandoline helps get them perfectly even, which is key for consistent cooking.
- 2 Pounds Potatoes, washed, peeled, and thinly sliced (about 6 medium) – Yukon Golds or Russets are my favorites here for their starchiness.
- 3 Tbsp Butter – This creates the base for our creamy sauce.
- 3 Tbsp Gluten-Free All-Purpose Flour – This is our thickener, essential for achieving that luscious sauce without any gluten.
- Salt and Pepper to taste – Don’t be shy, season it well!
- 2 1/2 Cups Milk – Whole milk gives the best richness, but you can use others too.
- 1/4 Cup Chopped Onion – Adds a subtle savory depth.
- 2 Cups Shredded Cheddar Cheese – For that irresistible cheesy goodness.
- Fresh Parsley for garnish (optional) – A little green makes everything prettier!
Having all these components ready makes assembling your scalloped potatoes without gluten a breeze.

How to Make Gluten Free Scalloped Potatoes
- Step 1: Let’s get this party started by preheating your oven to 350°F (175°C). This ensures everything bakes up beautifully and evenly.
- Step 2: Time to prep those spuds! Slice your washed and peeled potatoes thinly. You’ll want about 4 cups of slices. Using a mandoline is a secret weapon here for perfectly uniform thinness, which helps them cook evenly.
- Step 3: In a small saucepan, melt the 3 Tbsp butter over low heat. I love the gentle sizzle as it melts, knowing it’s the start of something creamy and delicious.
- Step 4: Whisk in the 3 Tbsp Gluten-Free All-Purpose Flour, along with your salt and pepper. Stir it until it forms a smooth, bubbly paste. This is your gluten-free roux!
- Step 5: Now, slowly stir in the 2 1/2 Cups Milk. Keep whisking until it’s all combined.
- Step 6: Return the saucepan to medium heat. Bring the mixture to a gentle boil, stirring constantly for about one minute until it thickens up nicely. The aroma should be starting to fill your kitchen!
- Step 7: Grab your 9×13 inch baking dish and give it a light grease. This helps prevent any sticking and makes cleanup a breeze.
- Step 8: Arrange the first layer of your thinly sliced potatoes in the prepared dish. Try to overlap them slightly.
- Step 9: Sprinkle half of the 1/4 Cup Chopped Onion over the potato layer. Then, add 1 cup of the 2 Cups Shredded Cheddar Cheese, followed by about one-third of that glorious white sauce you made.
- Step 10: Add a second layer of potato slices on top. This is how we build those beautiful strata.
- Step 11: Top this layer with the rest of your chopped onion, the remaining 1 cup of shredded cheese, and pour all the remaining white sauce over everything. Make sure it gets into all the nooks and crannies.
- Step 12: Cover the entire baking dish tightly with foil. This traps the steam and helps the potatoes cook through until they’re melt-in-your-mouth tender.
- Step 13: Bake for 30 minutes. The kitchen will start to smell absolutely divine!
- Step 14: After 30 minutes, carefully remove the foil. Continue baking for another 45-60 minutes, or until the potatoes are fork-tender and the top is beautifully golden brown and bubbly. This is the moment you’ve been waiting for! Making this simple gluten-free potato bake is so rewarding.
- Step 15: Let your masterpiece rest for about 5 minutes before serving. This allows the sauce to set just a bit. Garnish with fresh parsley if you’re feeling fancy! You’ve officially mastered how to make gluten-free scalloped potatoes!

Pro Tips for the Best Gluten Free Scalloped Potatoes
Want to elevate your potato bake from good to absolutely unforgettable? I’ve picked up a few tricks over the years that make all the difference in achieving that perfect texture and flavor.
- Always use starchy potatoes like Russets or Yukon Golds for the best results; they absorb the sauce beautifully.
- Don’t skip the resting time after baking – it’s crucial for the sauce to thicken and set properly.
- For an extra layer of flavor, consider adding a pinch of nutmeg to the sauce.
- If you want a richer sauce, swap out half the milk for heavy cream.
What’s the secret to perfect Gluten Free Scalloped Potatoes?
The secret to the best way to make gluten-free scalloped potatoes isn’t just one thing, but a combination of thin, even potato slices and a well-made gluten-free roux that thickens perfectly. Ensuring your sauce coats every slice is key. For more tips on achieving perfect textures, check out this guide on homemade mayonnaise, which highlights the importance of emulsification and thickening.
Can I make Gluten Free Scalloped Potatoes ahead of time?
Yes, you totally can! Assemble the dish completely, cover it tightly, and refrigerate for up to 24 hours before baking. Just be sure to add an extra 10-15 minutes to your covered baking time since it will be cold.
How do I avoid common mistakes with Gluten Free Scalloped Potatoes?
The most common pitfalls are unevenly sliced potatoes (leading to some being undercooked and others mushy) and not thickening the sauce enough. Always slice uniformly and whisk your sauce until it’s nicely thickened before pouring.
Best Ways to Serve Gluten Free Scalloped Potatoes
These creamy, cheesy potatoes are so versatile, making them the perfect gluten-free side dish scalloped potatoes to complement almost any meal. They’re fantastic served alongside a roasted chicken or a grilled steak, adding a touch of comforting elegance to your plate. For a truly satisfying vegetarian meal, pair them with a hearty lentil loaf or a big green salad with a tangy vinaigrette. They also make a wonderful addition to holiday spreads, bringing a beloved classic to the table that everyone can enjoy. Consider pairing them with a honey lime chicken taco for a unique flavor combination.
Nutrition Facts for Gluten Free Scalloped Potatoes
Here’s a look at the nutritional breakdown for a single serving of my deliciously creamy Gluten Free Scalloped Potatoes. This provides a good idea of what you’re enjoying with each bite of this comforting dish.
- Calories: 231 kcal
- Fat: 9 g
- Saturated Fat: 5 g
- Protein: 12 g
- Carbohydrates: 26 g
- Fiber: 3 g
- Sugar: 5 g
- Sodium: 243 mg
Nutritional values are estimates and may vary based on specific ingredients used.
How to Store and Reheat Gluten Free Scalloped Potatoes
Once your delicious Gluten Free Scalloped Potatoes have cooled, storing them properly ensures they stay tasty for days. I usually let mine cool on the counter for about 30 minutes before transferring any leftovers. The best way to store this delightful gluten-free scalloped potato casserole is in an airtight container. You can keep them in the refrigerator for up to 3 to 4 days. If you find yourself with an abundance and want to save them for longer, they also freeze beautifully for up to 3 months. Just ensure they are well-wrapped to prevent freezer burn.
When you’re ready to enjoy them again, reheating is simple! For refrigerated leftovers, gently warm them in the oven at 350°F (175°C) until heated through, or microwave them in short intervals. Frozen portions should be thawed in the refrigerator overnight before reheating using the same methods. This makes enjoying your favorite gluten-free comfort food incredibly convenient! For more storage tips, you can explore general food preservation techniques on reputable sites like the USDA Food Safety and Inspection Service.
Frequently Asked Questions About Gluten Free Scalloped Potatoes
What are gluten-free scalloped potatoes?
Gluten-free scalloped potatoes are a classic comfort food dish made without wheat-based ingredients. Instead of traditional flour for thickening the creamy sauce, recipes like this one use gluten-free flour blends or other starches. They offer the same delicious, cheesy, baked potato goodness that everyone loves, making them a perfect side dish for those avoiding gluten.
Can I substitute cheese in Gluten Free Scalloped Potatoes?
Absolutely! While cheddar is fantastic, feel free to experiment. Gruyere adds a nutty depth, while a sharp provolone offers a wonderful tang. For a different flavor profile, consider Monterey Jack or even a blend of your favorites. Just ensure you’re using about 2 cups of shredded cheese for the best cheesy results.
What’s the difference between gluten-free scalloped potatoes and au gratin potatoes gluten-free?
While often used interchangeably, traditional scalloped potatoes typically have a creamy sauce made with milk and thickened with flour, while au gratin potatoes are usually topped with cheese and breadcrumbs, and sometimes have a sauce. This recipe leans towards the creamy, saucy side, making it a true gluten-free scalloped potato dish, though you could certainly add cheese and a gluten-free breadcrumb topping for an au gratin potatoes gluten-free vibe!
How do I get the potatoes tender without them getting mushy?
The key is to slice your potatoes thinly and evenly, aiming for about 1/8-inch thickness. This ensures they cook through at roughly the same rate. Also, don’t skip the initial covered baking time; it steams the potatoes until tender before the uncovered baking crisps up the top. Letting them rest after baking also helps them set.
Variations of Gluten Free Scalloped Potatoes You Can Try
While this recipe is fantastic as is, I love how adaptable it is! You can easily customize these Gluten Free Scalloped Potatoes to fit different dietary needs or flavor preferences. For a wonderful dairy-free scalloped potatoes version, simply swap out the milk for your favorite plant-based alternative like oat or almond milk, and use a dairy-free shredded cheese. If you’re aiming for a completely vegan scalloped potatoes dish, ensure your cheese alternative is vegan and use a plant-based milk.
- Flavor Boost: Add a pinch of smoked paprika or a dash of Dijon mustard to the sauce for an extra flavor kick.
- Herbaceous Twist: Mix in fresh chives or thyme with the cheese layers for a burst of freshness.
- Heartier Meal: For a more substantial dish, consider this a base for a healthy gluten-free scalloped potatoes meal by adding lean protein like diced chicken or ham.
- Spicy Kick: A sprinkle of red pepper flakes or a dash of hot sauce in the sauce can add a pleasant warmth.
For more ideas on adapting recipes, exploring resources like Recipes Molly Baz’s blog can offer inspiration for various culinary styles.
Print
Gluten Free Scalloped Potatoes: 1 Amazing Recipe
- Total Time: 1 hour 25 minutes
- Yield: 8 servings 1x
- Diet: Gluten Free
Description
Enjoy these creamy, cheesy, and delicious Gluten-Free Scalloped Potatoes. This easy side dish recipe is perfect for family gatherings and weeknight meals, offering a classic comfort food flavor that everyone will love.
Ingredients
- 2 Pounds Potatoes, washed, peeled, and thinly sliced (about 6 medium)
- 3 Tbsp Butter
- 3 Tbsp Gluten-Free All-Purpose Flour
- Salt and Pepper to taste
- 2 1/2 Cups Milk
- 1/4 Cup Chopped Onion
- 2 Cups Shredded Cheddar Cheese
- Fresh Parsley for garnish (optional)
Instructions
- Preheat your oven to 350°F (175°C).
- Slice the potatoes thinly to yield about 4 cups of slices.
- In a small saucepan, melt the butter over low heat.
- Whisk in the gluten-free flour, salt, and pepper until smooth and bubbly.
- Remove from heat and stir in the milk.
- Return the saucepan to medium heat and bring the mixture to a boil, stirring constantly for one minute.
- Grease a 9×13 inch baking dish.
- Arrange one layer of potato slices in the dish.
- Sprinkle half the chopped onion over the potatoes, followed by 1 cup of shredded cheese and one-third of the white sauce.
- Add another layer of potato slices.
- Top with the remaining onion, the remaining cheese, and the rest of the white sauce.
- Cover the baking dish with foil.
- Bake for 30 minutes.
- Remove the foil and bake for an additional 45-60 minutes, or until the potatoes are tender.
- Let the gluten-free scalloped potatoes cool for 5 minutes before serving. Garnish with fresh parsley if desired.
Notes
- For a dairy-free version, substitute dairy-free milk (like oat, almond, or soy) and dairy-free cheese. Note that this may alter the consistency, making it thinner.
- Russet, Yukon Gold, or Idaho potatoes work best due to their starchiness and ability to hold their shape.
- Using a mandoline slicer ensures thin and even potato slices.
- For a smoky flavor, try Gouda cheese.
- Add diced ham or bacon for extra flavor.
- For a creamier texture, use heavy cream instead of some of the milk.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. Reheat in the microwave or oven.
- Prep Time: 10 minutes
- Cook Time: 1 hour 15 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 231 kcal
- Sugar: 5 g
- Sodium: 243 mg
- Fat: 9 g
- Saturated Fat: 5 g
- Unsaturated Fat: 2.4 g
- Trans Fat: 0.2 g
- Carbohydrates: 26 g
- Fiber: 3 g
- Protein: 12 g
- Cholesterol: 26 mg
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