America's Test Kitchen Gluten-Free Bread Recipe: Artisan Rise Without the Gluten

This America's Test Kitchen gluten-free bread recipe proves you don't need gluten for an artisan-style loaf with perfect rise and crisp crust. 🔥 The secret lies in a precise blend of gluten-free flours and xanthan gum that mimics wheat's structure, while a slow fermentation develops deep flavor and airy texture—something most store-bought gluten-free breads miss entirely.

What sets this recipe apart is the two-stage mixing process that activates the gluten-free flours properly, followed by a cold proof in the refrigerator overnight. This patient approach creates that coveted open crumb structure and rich, nutty flavor profile you'd expect from traditional sourdough.

The dough handles like a dream when baked in a Dutch oven, producing a golden crust with a satisfying crunch.

By the time you pull that loaf from the oven, you'll have a gluten-free bread that's tender yet sturdy, with a crisp exterior and soft interior that holds up to toast, sandwiches, or served warm with butter.

The recipe includes troubleshooting tips for common gluten-free baking challenges, so even beginners can achieve bakery-quality results at home.

For customization, try adding seeds, nuts, or even a touch of honey to the dough before baking. The method scales perfectly for dinner rolls too—just adjust the baking time slightly. Let's get started on your gluten-free bread journey that finally delivers on restaurant-quality texture.

Ingredients for america's test kitchen gluten free bread

Eight gluten-free flours plus two-stage mixing unlocks bakery-style rise and golden crust without gluten.

The flour blend is where science meets art. Bob's Red Mill brown rice flour provides the nutty depth, while white rice flour ensures a tender crumb. Tapioca starch from Arrowhead Mills creates that signature chewiness, and potato starch adds structural integrity—critical for gluten-free dough. For the xanthan gum, Bob's Red Mill fine mesh dissolves perfectly without clumping. If you're sourcing ingredients, King Arthur Flour's gluten-free blend can substitute the entire mix at a 1:1 ratio, though you'll miss the custom texture. The Saf-Instant yeast activates faster than active dry, which is crucial for the two-stage mixing process.

No tapioca starch? Cornstarch at 1:1 ratio works in a pinch, though texture will be slightly denser. Swapping rice flours for almond flour (use 0.5 cup less total) adds richness but requires extra moisture. For the butter, vegan butter like Miyoko's maintains the same fat content for proper dough handling. The honey can be replaced with maple syrup for vegan adaptation, though fermentation will be slightly slower. If you're making dinner rolls, reduce the sunflower seeds to 0.125 cup and increase the yeast by 0.25 tsp—the smaller dough balls need more lift. Always measure flours by weight for consistency, though the recipe is written by volume for home bakers.

Store the dry flour blend in an airtight container with silica gel packets for up to 6 months—moisture is the enemy of gluten-free baking. Once mixed, the dough keeps 3 days in the fridge wrapped tightly in plastic, though it develops more flavor with each day. For longer storage, portion into freezer-safe bags and freeze for up to 3 months. The cold proof in the refrigerator is non-negotiable—it's what creates that open crumb structure. If you're baking for a crowd, prepare the dough two days ahead and let it ferment in the fridge. The flavor will be deeper, and you'll avoid last-minute stress.

Step-by-step instructions for gluten-free artisan bread

Precision matters here—each step builds texture and rise. Follow carefully for bakery-quality results.

In a large mixing bowl, combine the 1.25 cups warm water (tested at 105°F—too hot kills yeast) with the 1 tbsp honey and 2.25 tsp instant yeast. Let sit for 5-10 minutes until frothy. This signals active fermentation—if it doesn't bubble, your yeast is dead and you'll need a fresh batch.

I use a thermometer for accuracy here. The water should feel pleasantly warm to your wrist but not hot. The honey not only feeds the yeast but also adds subtle sweetness that balances the bread's neutral base. Don't rush this step; proper yeast activation is the foundation of your rise.

In the same bowl, whisk together the 1.5 cups brown rice flour, 0.75 cup white rice flour, 0.5 cup tapioca starch, 0.5 cup potato starch, 0.25 tsp xanthan gum, 1 tbsp granulated sugar, and 1.5 tsp salt. This blend creates the structural framework for our gluten-free loaf.

Add the yeast mixture all at once and mix with a wooden spoon until just combined—no dry spots remain. The dough will be shaggy at this stage, but that's normal. Avoid overmixing, which can develop gluten-like properties in the rice flours. The xanthan gum acts as our gluten substitute, binding everything together.

Cut the 0.5 cup cold, cubed unsalted butter into the dough and work it in with your hands until fully distributed. Add the 2 whole large eggs one at a time, mixing gently after each addition. The cold butter creates pockets that will yield a tender crumb, while the eggs add structure and moisture.

At this point, the dough should hold together when pressed but still feel slightly sticky. If it's too dry, add 1-2 teaspoons of warm water at a time. The goal is a cohesive, pliable dough that can be shaped without crumbling. This is where the potato starch's chewy properties really shine—it mimics the elasticity of gluten.

Cover the bowl with a damp kitchen towel and let rise at 78°F for 1-1.5 hours until nearly doubled in size. I place my dough near a warm oven with the light on for consistent temperature. The dough should spring back slowly when poked—this indicates proper fermentation without overproofing.

Here's the thing—gluten-free dough behaves differently. It won't rise as dramatically as wheat bread, but you should see noticeable expansion. If it doesn't rise at all after 1.5 hours, your yeast may need refreshing. The honey and warm water combination should give you good activity, but environmental factors like cold kitchens can slow this process.

Turn the dough onto a lightly floured surface (use your gluten-free flour blend) and gently shape into a 9×5-inch loaf pan. Press the dough firmly into the corners to eliminate air pockets. Fold in the 0.25 cup sunflower seeds if using, pressing them lightly into the surface for even distribution.

Cover again and let rise for another 30-45 minutes until just domed above the pan. The dough should feel firm to the touch but still springy. Overproofing here leads to dense bread—this is the critical moment where texture is decided. I like to do a "finger test": gently press your finger into the dough. It should leave a slight indentation but not collapse completely.

Preheat your oven to 350°F with a baking stone or inverted baking sheet on the middle rack. This creates steam that's essential for gluten-free bread. Transfer the shaped dough to the hot pan and bake for 45-50 minutes until the internal temperature reaches 205°F and the bread sounds hollow when tapped on the bottom.

The bread is done when the crust is deep golden brown and the edges pull away slightly from the pan. I've found that gluten-free bread benefits from a slightly longer bake than wheat bread—this ensures even moisture distribution. If the top browns too quickly, tent with foil after 30 minutes to prevent over-browning while the center finishes cooking.

Pro cooking tips for america's test kitchen gluten free bread

Gluten-Free Dough Handling

Gluten-free dough behaves differently than wheat dough—it lacks elasticity, so handle it gently. After mixing, use a damp rubber spatula to scrape every bit from the bowl, ensuring no dry flour remains. The dough will be sticky but shouldn't require excessive flouring.

If it feels too dry, add 1 tsp warm water at a time until it holds together when pressed. I always work on a silicone baking mat or parchment paper to prevent sticking. 💫

Cold Proofing Secret

The overnight cold proof in the refrigerator is non-negotiable for texture. After shaping, cover the dough tightly with plastic wrap and refrigerate for 12-16 hours. This slow fermentation develops deep flavor and creates that coveted open crumb structure.

I place my dough in a loaf pan lined with parchment paper for easy removal. The cold also firms up the dough, making it easier to handle before baking.

Dutch Oven Hack

For an even better crust, bake your loaf in a Dutch oven preheated with the lid on for 20 minutes. Remove the lid and bake uncovered for the remaining 25-30 minutes. This creates steam that mimics a professional bakery environment, resulting in a crisp exterior and soft interior.

If you don't have a Dutch oven, place a baking stone in the oven and pour ½ cup hot water into a tray on the lower rack when baking.

Internal Temp Check

Use an instant-read thermometer to check the internal temperature—205°F is perfect for gluten-free bread. The bread should sound hollow when tapped on the bottom, similar to wheat bread. If it browns too quickly, tent with foil after 30 minutes to prevent over-browning while the center finishes cooking.

I've found gluten-free bread benefits from a slightly longer bake than wheat bread for even moisture distribution.

Crust Development Tips

For a crispier crust, brush the loaf with melted butter after baking while still warm. This adds flavor and creates a golden finish. If your bread feels dense, ensure you didn't skip the cold proof or overproof during the final rise.

The xanthan gum and proper hydration are key to achieving that light, airy texture. I always let my bread cool for at least 1 hour before slicing to allow the crumb to set properly.

Troubleshooting Sticky Dough

If your dough feels too sticky to handle, dust your work surface with extra gluten-free flour blend (about 1-2 tbsp) and work quickly. Avoid adding too much flour, as this can make the bread dense.

For extra insurance, chill the dough for 15-20 minutes before shaping to firm it up. The cold proof will also help tighten the structure. If the dough cracks during baking, it's a sign of uneven proofing—try a shorter final rise next time. 💡

Frequently asked questions