There’s something magical about transforming leftover mashed potatoes into a delightful dish that not only satisfies cravings but also offers surprising versatility. These Gluten Free Everything Mashed Potato Flatbreads are just that—light, fluffy, and a fabulous way to elevate any meal. Perfectly reminiscent of an Everything Bagel, they shine as the ideal partner to soups or as soft, delicious buns for your favorite sandwiches. What I love most is their effortless preparation; they come together quickly, making them a fantastic choice for busy weeknights or casual gatherings. Plus, you can easily customize the ingredients and toppings to suit your taste, making them a truly personalized treat. Ready to reimagine your leftovers? Let’s dive into this scrumptious recipe that’s bound to become a new household favorite!

Why Choose Mashed Potato Flatbread?
Versatile Delight: These flatbreads are a wonderful canvas for flavors, ideal as a side for soups or the perfect holder for your favorite sandwich fillings.
Effortless Preparation: Transforming leftovers into something extraordinary has never been easier. This recipe is straightforward, making it a go-to for busy cooks.
Gluten-Free Option: Enjoy the comfort of traditional bread without gluten—anyone can savor these fluffy flatbreads!
Customizable Toppings: Experiment with flavors by adding your favorite seasonings or toppings to make each batch unique, whether sweet or savory.
Crowd-Pleasing Snack: These flatbreads are not just for meals; they make fantastic finger foods that everyone will love at gatherings. Grab your mashed potatoes because you’re on your way to a delightful new dish!
Mashed Potato Flatbread Ingredients
For the Dough
• Prepared Mashed Potatoes – The base ingredient for dough, providing moisture and structure; use 2 medium Russet potatoes or 2 cups prepared for best results.
• Melted Butter – Adds richness and flavor; substituting with oil makes this flatbread dairy-free.
• Egg – Binds the ingredients together for a better texture; substitute with a flax or chia seed egg for a vegan version.
• Rice Flour – The primary flour for gluten-free structure; if you’re allergic to rice, sorghum or almond flour works well too.
• Corn Starch – Contributes to the tenderness of the flatbreads; can replace with tapioca or potato starch if necessary.
• Baking Powder – A vital leavening agent that helps your flatbreads rise.
• Salt – Essential for enhancing the overall flavor of the flatbread.
For the Everything Topping
• Poppy Seeds – Adds a nutty flavor and appealing texture.
• Sesame Seeds – Offers a light crunch and rich taste, reminiscent of Everything Bagels.
• Dried Garlic – Brings a robust, savory flavor that lifts the dish.
• Dried Onion – Adds sweetness and depth, complementing the other toppings.
• Dried Basil – Introduces a touch of herby aroma and freshness to the mix.
Step‑by‑Step Instructions for Mashed Potato Flatbread
Step 1: Prep the Potatoes
Begin by cooking and mashing the potatoes until they are smooth and lump-free, allowing them to cool completely. You can also use prepared mashed potatoes for a time-saving option. Ensure that your potatoes are the base of the dough for the Mashed Potato Flatbread, providing essential moisture and structure.
Step 2: Mix the Dough
In a large mixing bowl, combine the cooled mashed potatoes with melted butter and a beaten egg. Use a sturdy spatula to blend everything together until you achieve a smooth and cohesive mixture. The egg acts as a binder, crucial for the texture of your Mashed Potato Flatbread, so ensure there are no lumps.
Step 3: Combine Dry Ingredients
Now, add the rice flour, corn starch, baking powder, and salt to the potato mixture. Stir gently until the dry ingredients are fully integrated, and a smooth dough forms. This mixture is what gives your flatbreads that delightful gluten-free texture, so mix just until combined for the best results.
Step 4: Chill the Dough
After forming the dough, wrap it tightly in plastic wrap and place it in the refrigerator for 30 minutes. This chilling step helps the dough firm up, making it easier to handle and shape into flatbreads. While you wait, preheat your oven to 450°F to ensure it’s hot when you’re ready to bake.
Step 5: Shape the Flatbreads
Once chilled, divide the dough into 8 equal pieces. Roll each piece into a ball, then gently flatten them using your floured fingers to form round flatbreads. Aim for a thickness of about half an inch. The shape should be uniform to ensure even cooking of your Mashed Potato Flatbreads.
Step 6: Prepare the Baking Sheet
Line a baking sheet with parchment paper for easy removal of the flatbreads and to prevent sticking. Place your shaped flatbreads onto the sheet, spacing them out evenly. Brush each with additional melted butter and generously sprinkle the Everything Topping mixture over them for a delightful burst of flavor.
Step 7: Bake the Flatbreads
Slide the baking sheet into the preheated oven and bake for 15 minutes. You’ll know they’re ready when they turn golden and puff up slightly. As soon as you take them out, brush the flatbreads with a bit more melted butter to enhance their flavor and keep them moist, creating a scrumptious finish for your Mashed Potato Flatbread.

Make Ahead Options
These Gluten Free Everything Mashed Potato Flatbreads are a fantastic choice for meal prep, allowing you to enjoy deliciousness on busy weeknights! You can prepare the dough up to 24 hours in advance by combining all ingredients and refrigerating it tightly wrapped. For longer storage, shape the flatbreads, place them on a baking sheet, and freeze them individually for up to 3 months. When you’re ready to serve, simply bake from frozen for 15 minutes until golden and fluffy, brushing with melted butter afterward for that fresh-out-of-the-oven taste. By preparing ahead, you ensure joyful meals with minimal fuss, making dinner time a breeze!
Mashed Potato Flatbread Variations
Feel free to let your creativity shine as you customize this recipe in tantalizing ways!
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Sweet Potato: Swap regular potatoes for sweet potatoes for a hint of sweetness and beautiful color.
Enhancing your flatbreads with sweet potatoes can bring a delightful twist to the flavor. They become a deliciously unique option that’s perfect for both savory and sweet toppings. -
Almond Flour: Substitute rice flour with almond flour for a nutty flavor and a slightly denser texture.
This variation adds a rich, earthy note to your flatbreads, creating a wonderful foundation for savory spreads or sweet jams. The nutty flavor pairs seamlessly with a variety of toppings! -
Vegan Delight: Use a flax or chia seed egg instead of a regular egg for a vegan-friendly option.
Your flatbreads will still come out soft and fluffy! This simple swap maintains the integrity of the dish while accommodating plant-based diets. -
Garlic and Herb Boost: Add minced garlic and fresh herbs for an added layer of flavor in the dough.
The aroma while baking will be irresistible! Your flatbreads can become a savory sensation, perfect for dipping in creamy soups or enjoying warm with olive oil. -
Additional Toppings: Enhance your Everything Topping by adding grated Parmesan cheese or crushed red pepper for some kick.
This twist creates a lovely umami richness, making them even more satisfying and perfect for special occasions or a family gathering. -
Spicy Kick: Incorporate diced jalapeños into the dough for a delightful surprise of heat.
These spicy twists offer a fantastic contrast to the soft, fluffy flatbreads. Ideal for adventurous eaters looking for a little zing with their meal! -
Flaxseed Addition: Mix in ground flaxseed for added nutrients and a slight crunch in the texture.
This swap is a fantastic way to infuse extra omega-3 fatty acids while providing a unique mouthfeel. It’s a win-win for health-conscious cooks! -
Cinnamon Sugar Variation: Replace the Everything Topping with cinnamon and sugar for a sweet breakfast treat.
These sweet flatbreads become a family favorite, perfect for enjoying with coffee or tea in the morning, or even as a comforting snack throughout the day!
Get ready to enjoy the versatility of your homemade Mashed Potato Flatbread!
What to Serve with Gluten Free Everything Mashed Potato Flatbread
These delightful flatbreads can elevate any meal, pairing beautifully to create a cozy dining experience.
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Savory Soup: A warm bowl of soup, like butternut squash or tomato bisque, complements the fluffy texture of the flatbread, creating a comforting combination.
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Crispy Salad: A fresh green salad with crisp veggies and a tangy vinaigrette adds a refreshing crunch, balancing the soft flatbreads perfectly. Toss in some roasted nuts for an extra tasty twist.
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Grilled Veggies: Charred seasonal veggies are a nutritious option that pairs nicely. Their smokiness enhances the flavors of the flatbread, making every bite a burst of delight.
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Cheesy Herb Spread: A creamy herb-infused cheese spread or hummus creates a rich dip that invites the flatbreads to soak up its goodness. It’s a fantastic appetizer or snack option!
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Sweet Chutney: A dollop of tangy apple or mango chutney brings a sweet surprise to the table, turning the flatbread into an exciting flavor adventure.
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Iced Tea or Lemonade: Refreshing drinks, like a chilled herbal iced tea or homemade lemonade, provide a zesty contrast to the savory flatbreads, quenching your thirst and enhancing the dining experience.
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Decadent Brownies: For dessert, fudgy, gluten-free brownies make a sweet finish to the meal. Their rich chocolatey goodness is the perfect contrast to the flatbread’s savory notes.
How to Store and Freeze Mashed Potato Flatbread
Fridge: Store leftover flatbreads in an airtight container for up to 2 days. Reheat in the oven for a warm, fluffy texture.
Freezer: Freeze the flatbreads individually wrapped in plastic wrap and placed in a freezer bag for up to 3 months.
Reheating: For best results, reheat from frozen in the oven at 375°F for 10-12 minutes, restoring the lovely texture of the Mashed Potato Flatbread.
Room Temperature: If enjoying the flatbreads the same day, they can be kept at room temperature for a few hours, loosely covered to maintain freshness.
Expert Tips for Mashed Potato Flatbread
- Cool Potatoes First: Ensure your prepared mashed potatoes are completely cool before mixing to prevent cooking the egg, which helps bind the Mashed Potato Flatbread.
- Perfect Dough Consistency: Avoid over-mixing your dough; stir just until combined for the fluffiest texture. A gentle mix goes a long way!
- Chill Time Counts: Don’t skip the chilling step! Refrigerating the dough for 30 minutes makes it easier to shape and results in better flatbreads.
- Customize Toppings: Feel free to experiment with different toppings. From spicy seasonings to sweet cinnamon sugar, find a combination that delights your taste buds!
- Storing Leftovers: Keep any leftover Mashed Potato Flatbreads in an airtight container in the fridge for up to 2 days. They reheat beautifully in the oven or air fryer.

Gluten Free Everything Mashed Potato Flatbread Recipe FAQs
How do I select the best potatoes for my flatbread?
Absolutely! For the best results, choose medium-sized Russet potatoes as they provide the right texture and moisture for the dough. Look for potatoes that are firm with smooth skins; avoid any with dark spots or blemishes.
What’s the best way to store leftover flatbreads?
Store your leftover mashed potato flatbreads in an airtight container in the refrigerator for up to 2 days. For longer storage, wrap them tightly in plastic wrap or foil, then place them in a zip-top freezer bag where they will keep fresh for up to 3 months.
Can I freeze these flatbreads? If so, how?
Yes, you can freeze them! First, let the baked flatbreads cool completely. Then, individually wrap each one in plastic wrap and place them in a freezer bag. When you’re ready to enjoy, simply reheat from frozen in the oven at 375°F for 10-12 minutes, and they’ll taste freshly made!
What if my dough seems too sticky?
If you find your dough is too sticky, this may be due to the moisture content in your mashed potatoes. Try adding an extra tablespoon of rice flour at a time until the dough holds together better, but be careful not to over-mix as it can make the flatbreads tough.
Are these flatbreads suitable for vegans?
Absolutely! To make these gluten free mashed potato flatbreads vegan, simply substitute the egg with a flax or chia seed egg. To make a flax egg, mix 1 tablespoon of ground flaxseed with 2.5 tablespoons of water, let it sit for about 5 minutes until it thickens, and then use it in the recipe just as you would the regular egg.
Can I experiment with different toppings?
Very! Feel free to customize the Everything Topping to your liking. You can add different herbs, spices, or even cheeses to create unique flavors. Explore a sweet version by substituting the toppings with cinnamon sugar for a delightful twist!

Delicious Mashed Potato Flatbread: Gluten-Free Comfort Food
Ingredients
Equipment
Method
- Begin by cooking and mashing the potatoes until they are smooth and lump-free, allowing them to cool completely.
- In a large mixing bowl, combine the cooled mashed potatoes with melted butter and a beaten egg, blending until smooth.
- Add the rice flour, corn starch, baking powder, and salt to the potato mixture and stir gently until smooth.
- Wrap the dough tightly in plastic wrap and refrigerate for 30 minutes. Preheat your oven to 450°F during this time.
- Divide the chilled dough into 8 equal pieces, roll into balls, and flatten to form round flatbreads.
- Line a baking sheet with parchment paper, place flatbreads on it, brush with melted butter, and sprinkle with Everything Topping.
- Bake the flatbreads in the preheated oven for 15 minutes until golden and puffed; brush with more melted butter before serving.

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