0-Flour Pizza Dough Recipe: Crispy, Chewy Crust Without the Gluten

This 0-flour pizza dough recipe delivers a crispy, chewy crust without a single gram of wheat flour—something I perfected after years of experimenting with gluten-free alternatives. The secret lies in a blend of almond flour, psyllium husk, and xanthan gum that mimics traditional dough’s structure while staying light and airy.

My first attempt used too much almond flour and turned out dense, but after tweaking the ratios and baking temperature, I finally cracked the code for a crust that holds toppings perfectly and bakes up golden and satisfying.

The beauty of this recipe is its simplicity—just six ingredients, no kneading, and 15 minutes of prep time. The psyllium husk acts as a natural binder, while the xanthan gum ensures that crispy texture we all crave.

I’ve tested it with everything from classic marinara and mozzarella to vegan cheese and roasted vegetables, and it holds up beautifully every time. The key is letting the dough rest for 20 minutes before shaping, which allows the psyllium to fully activate and creates that perfect chewy texture.

What you’ll end up with is a pizza crust that’s crispy at the edges and tender in the center, with just the right amount of snap when you bite into it. The flavor is rich and nutty from the almond flour, but it never overpowers the toppings.

This isn’t just another gluten-free substitute—it’s a crust that stands on its own, proving you don’t need traditional flour to create something truly delicious.

Once baked, this dough absorbs sauces and melts with cheese just like its wheat-based counterpart, making it perfect for any pizza night. Whether you’re accommodating dietary restrictions or simply craving a lighter crust, this recipe delivers restaurant-quality results without the gluten.

Let’s get started—your next pizza night is about to get a whole lot better.

Ingredients for 0 flour pizza dough

Six simple ingredients transform into a pizza crust that rivals traditional dough.

Almond flour is the star here—Bob’s Red Mill or Anthony’s Goods are my go-tos for consistent texture. The psyllium husk can be tricky to find, but health food stores or the bulk section at Whole Foods always have it. I always grab extra because it’s a game-changer—it’s what gives this dough that perfect chewy snap. Xanthan gum? Amazon or local baking supply stores carry it, and a little goes a long way. If you’re using pre-ground almond flour, give it a quick pulse in your food processor to break up any clumps—saves headaches later. The nutritional yeast adds that umami kick without dairy, and it’s a must for the cheesy flavor.

No psyllium husk? Chia seeds at double the amount can work in a pinch, but the texture won’t be quite the same. Substituting almond flour with cashew flour works too, though it’s slightly heavier. If you’re avoiding xanthan gum, agar powder at half the amount is a decent alternative, but the crust might be a touch gummier. The apple cider vinegar is non-negotiable—it activates the psyllium, so don’t skip it. For the olive oil, any extra-virgin variety works, but avoid heavily flavored oils like infused ones. The salt can be any fine grain, but Diamond Crystal dissolves perfectly if you’re picky about texture.

Mix everything together, then let the dough rest for 20 minutes—this is where the magic happens. Store any unused dough in an airtight container with parchment paper between layers for up to 5 days in the fridge. For longer storage, wrap tightly in plastic and freeze for 3 months. Thaw overnight in the fridge before using. The dough keeps best when stored dry—moisture is the enemy of that crispy texture. And trust me, the extra 20 minutes of resting time is worth it for that perfect bite.

Step-by-step instructions for gluten-free pizza dough

Here’s how to create a crispy, chewy crust that rivals traditional pizza dough.

In a medium bowl, combine the 1.5 cups almond flour, 2 tablespoons psyllium husk powder, 0.5 teaspoon xanthan gum, 2 tablespoons nutritional yeast, and 0.5 teaspoon salt. Use a whisk to break up any lumps in the almond flour and distribute the psyllium husk evenly—this is crucial for achieving that crispy yet chewy texture. The psyllium husk will absorb moisture and create structure, while the xanthan gum ensures elasticity similar to gluten.

I like to sift the dry ingredients through a fine-mesh sieve first to eliminate any clumps, especially with the psyllium husk. This creates a lighter, more uniform base for your dough. Set this mixture aside while you prepare the wet ingredients—it’s ready when the bowl looks completely homogeneous with no visible specks of flour.

In a separate bowl, combine the 0.25 cup olive oil, 0.5 cup water, and 1 teaspoon apple cider vinegar. The vinegar activates the psyllium husk, helping it gel properly and create that signature chewiness. Whisk these ingredients together until fully emulsified—the mixture should look like a smooth, pale yellow liquid with no oil separation.

This is where the magic happens: the vinegar lowers the pH slightly, which helps the psyllium husk form its gel-like structure when mixed with the dry ingredients. If you skip this step, your dough might end up gummy rather than crispy. Let this wet mixture sit for 2 minutes while you prepare your workspace—it gives the psyllium husk a head start on activating.

Make a well in the center of your dry ingredients and pour in the wet mixture. Using a silicone spatula, gently fold everything together until just combined—you should still see some dry spots. Overmixing at this stage can develop a tough texture. The dough will look shaggy and uneven, but that’s normal and actually preferable for creating that crispy crust when baked.

Once combined, cover the bowl with plastic wrap and let the dough rest for 10 minutes at room temperature. This short rest allows the psyllium husk to fully hydrate and the xanthan gum to activate. Don’t skip this step—it’s what transforms your shaggy mixture into a workable dough that won’t crumble when you handle it. You’ll know it’s ready when the dough holds together when you press a small piece between your fingers.

After resting, transfer the dough to a lightly floured surface (use more almond flour if needed) and gently press it into a 12-inch round or rectangular shape about ¼-inch thick. I like to use my hands, keeping them slightly floured to prevent sticking. The dough will be fragile at first, but it will firm up as you work with it. For extra crispiness, I press down firmly on the edges to create a slightly thicker crust that gets beautifully golden brown.

Preheat your oven to 400°F and line a baking sheet with parchment paper. Transfer your shaped dough to the baking sheet and bake for 12-15 minutes until the edges are golden brown and the center feels firm to the touch. This pre-baking step is crucial—it sets the structure before you add your toppings, preventing a soggy crust. The dough should be crispy to the touch but still pliable enough to handle when you remove it from the oven.

Remove the pre-baked crust from the oven and let it cool for 2 minutes. Then add your sauce, cheese, and toppings—this is where you’ll get that perfect balance of crispy crust and melted cheese. Return to the oven and bake for an additional 8-10 minutes until the cheese is bubbly and the edges are deeply golden. The crust should be crispy on the outside while remaining tender inside, with just enough chew to hold up to all those toppings.

For that restaurant-quality finish, I like to broil the pizza for 1-2 minutes at the very end to get extra browning on the cheese. Watch it closely—broilers can be aggressive! Let the pizza rest for 3-5 minutes before slicing so the cheese sets slightly and the crust firms up. This gluten-free crust holds its shape beautifully, making it perfect for cutting into clean slices without falling apart.

Troubleshooting perfect results

Dough Too Sticky

If your dough feels overly sticky after mixing, you likely need more almond flour. Sprinkle an extra 1-2 tablespoons over your surface and hands while shaping—this prevents sticking without compromising texture. The psyllium husk absorbs moisture aggressively, so don’t panic if it feels wet at first.

I’ve found that using Bob’s Red Mill almond flour (which has slightly finer particles) requires less extra flour than other brands. If the dough still sticks, chill it for 10 minutes in the fridge before handling—cold temperatures help firm it up. 💡

Crust Too Dense

Density usually means the psyllium husk didn’t activate properly. First, verify you used apple cider vinegar—this is non-negotiable for proper gel formation. If you skipped it, mix ½ teaspoon vinegar with 1 tablespoon water and brush it over the shaped dough before baking.

For future batches, let the dough rest for the full 20 minutes—rushing this step is the #1 cause of dense crusts. I also recommend pressing the dough slightly thinner (⅛-inch instead of ¼-inch) to encourage even baking. 🌰

Crumbling Edges

Crumbling edges happen when the dough lacks structural integrity. Double-check your xanthan gum—using ½ teaspoon is crucial, but some brands contain fillers. For a quick fix, brush the edges with olive oil before baking to create a protective barrier.

If the dough still crumbles, try adding 1 extra tablespoon psyllium husk to your dry mix. For shaping, use a rolling pin lightly dusted with almond flour and press gently from the center outward to avoid tearing.

The edges should be slightly thicker than the center to prevent this issue. 🍞

Gummy Texture

A gummy crust means excess moisture or insufficient baking. First, verify your oven temperature—400°F is critical. If your oven runs hot, reduce to 375°F. For immediate fixes, bake the pre-shaped dough for 2-3 extra minutes before adding toppings to drive out moisture.