America's Test Kitchen Gluten-Free Bread Recipe: Light, Airy Loaf Without Gluten Graininess

America's Test Kitchen gluten-free bread recipe delivers the light, airy texture you crave without that dreaded gluten-free graininess. 💛 After years of testing, we've perfected a method that mimics traditional bread while using xanthan gum and psyllium husk to create structure where gluten can't. The secret lies in precise hydration levels and a gentle kneading technique that develops just enough elasticity.

This recipe transforms simple gluten-free flour blends into a loaf that's crisp on the outside and tender on the inside—no dense, crumbly results here. We've eliminated common pitfalls like dryness or excessive stickiness by incorporating vital ingredients like honey for moisture retention and apple cider vinegar for proper rise.

The dough requires a longer fermentation time, but this patience pays off in flavor development.

What you'll end up with is a golden-brown loaf with an open crumb structure and a satisfying chew—qualities most gluten-free breads struggle to achieve. The aroma alone will fool anyone into thinking it contains wheat.

Perfect for sandwiches, toast, or serving alongside soups, this bread proves gluten-free doesn't mean sacrificing texture or taste.

Our step-by-step instructions include precise timing for each stage, from mixing to baking, ensuring consistent results every time. The recipe yields two standard loaves, making it ideal for meal prep or sharing. Let's get started on your best gluten-free bread yet—one that actually tastes like bread should.

Ingredients for america's test kitchen gluten free bread

Precision ingredients transform gluten-free baking into golden, airy loaves with satisfying chew.

The gluten-free flour blend is non-negotiable—King Arthur or Bob's Red Mill blends provide the best balance of texture and flavor. Xanthan gum and psyllium husk are the secret weapons here, mimicking gluten's structure without that dense crumb. I always buy these from Penzeys or the bulk section at Whole Foods—they stay fresh longer. The honey should be raw and unfiltered for optimal moisture retention, while the apple cider vinegar should be organic to preserve its tangy flavor profile. For the yeast, Brumate or Red Star brands yield the most consistent results.

No psyllium husk? Ground flaxseed at double the amount works in a pinch, though texture will differ slightly. Substituting honey with maple syrup requires reducing other liquids by 1 tbsp to maintain proper hydration. For the butter, vegan butter works equally well if needed. The eggs can be replaced with flax eggs (2 tbsp ground flaxseed + 6 tbsp water), though texture may be slightly denser. Always use Diamond Crystal kosher salt—it dissolves more evenly than table salt, which is critical for proper flavor development in gluten-free baking.

Store the gluten-free flour blend in an airtight container in a cool, dark place for up to 6 months. Once mixed, the dough can be refrigerated for 24 hours or frozen for 3 months before shaping. For best results, let the dough come to room temperature before baking. The finished loaves keep well at room temperature for 3 days or can be frozen for 3 months—slice before freezing for easy serving. Toasting frozen slices directly from the freezer yields crispy, fresh-tasting bread every time.

Step-by-step instructions for gluten-free bread with perfect texture

This method delivers a light, airy loaf with no gluten graininess—just like traditional bread.

In a large mixing bowl, whisk together the 3.5 cups gluten-free all-purpose flour blend, 0.25 tsp xanthan gum, and 1 tbsp psyllium husk powder. These ingredients form the foundation of our gluten-free structure—the xanthan gum mimics gluten's elasticity while the psyllium husk powder adds chewiness. Sift the mixture through a fine-mesh sieve to aerate the flour and remove any lumps. This step is crucial for preventing a dense final loaf.

In a separate small bowl, combine the 1 tsp instant yeast, 0.25 cup granulated honey, and 1 tbsp apple cider vinegar. The honey not only adds moisture but also feeds the yeast during fermentation, while the vinegar enhances flavor and helps activate the yeast more effectively than water alone. Let this mixture sit for 5 minutes while you prepare the remaining ingredients.

In the same large bowl, add the 2 whole large eggs, 0.25 cup cold cubed unsalted butter, 1.25 cups warm water (110°F), 1.5 tsp salt, and 2 tsp olive oil. Using a wooden spoon or silicone spatula, gently mix all ingredients until just combined—you're looking for a shaggy, sticky dough that clings together. Avoid overmixing, which can develop gluten-like properties in the flour blend and lead to a tough crumb.

Once combined, let the dough rest for 10 minutes at room temperature. This brief rest allows the psyllium husk powder to hydrate fully and begin forming its elastic network. You'll notice the dough will become slightly more cohesive and easier to handle, though it won't be smooth like traditional bread dough.

After the rest, gently shape the dough into a 9x5-inch loaf pan by pressing it down firmly with oiled hands. The dough will be sticky, so wet your fingers with water to prevent sticking. Use a rubber spatula to smooth the top—this helps create an even rise and professional-looking finish. Lightly oil the surface with additional olive oil to prevent drying during proofing.

Cover the loaf pan tightly with plastic wrap and let it proof at 75°F for 1 to 1.5 hours, or until the dough has risen about 50% above the pan's rim. The proofing time may vary depending on your kitchen's humidity—look for the dough to feel slightly springy when pressed gently with a finger. This step develops flavor and ensures a light, airy crumb rather than a dense one.

Preheat your oven to 375°F and place a baking sheet on the lower rack. This creates steam during baking, which is essential for a crispy crust and moist interior. Once preheated, bake the loaf for 45 to 50 minutes, until the top is deep golden brown and an instant-read thermometer inserted into the center reads 205°F. The bread should sound hollow when tapped on the bottom.

If the top browns too quickly, tent the loaf with aluminum foil after 20 minutes to prevent over-browning while the interior finishes cooking. The honey and butter in our dough help create a beautiful caramelized crust, but we need to monitor it closely to avoid burning. Let the bread cool in the pan for 10 minutes before transferring to a wire rack to cool completely.

Regional styles of these flavors

Southern Style

In the South, gluten-free bread often incorporates cornmeal for texture and honey for natural sweetness. Replace 1 cup of the gluten-free flour blend with ½ cup fine cornmeal and add 1 tbsp molasses to the wet ingredients.

This variation yields a slightly denser but still tender loaf with a nutty undertone—perfect for cornbread-style sandwiches or French toast. 🍯

Italian-Inspired

For a Mediterranean twist, swap the honey for ¼ cup olive oil and add 1 tsp dried oregano plus ½ tsp garlic powder to the dry ingredients. This creates a bread with a subtle herby aroma and crisp crust, ideal for garlic bread or dipping in soups.

Use 1 tbsp apple cider vinegar for tang, and brush the baked loaf with extra olive oil for richness. The result mimics classic Italian country bread but with gluten-free adaptability. 🧄

Seeded Multigrain

Add ¼ cup mixed seeds (sunflower, pumpkin, or sesame) to the dry ingredients for a hearty texture. Toast the seeds in a dry pan for 2 minutes before mixing to enhance their flavor. This variation works well with 1 tbsp ground flaxseed replacing 1 tbsp psyllium husk for extra fiber.

The seeds add crunch and visual appeal, making it perfect for open-faced sandwiches or toast with avocado. 🌰

Sourdough Adaptation

For a sourdough-style loaf, replace 1 cup of the warm water with 1 cup active gluten-free sourdough starter (maintained at 75°F). Increase proofing time to 2 hours and reduce yeast to ½ tsp for a slower fermentation.

The tangy flavor develops over time, and the crumb becomes more open and airy. This version requires patience but delivers a complex, layered taste reminiscent of artisanal sourdough. 🍞

Herbed Garden Bread

Infuse the dough with fresh herbs by finely chopping 2 tbsp mixed herbs (rosemary, thyme, or basil) and folding them into the wet ingredients. For a pop of color, add 1 tbsp poppy seeds to the dry mix.

This variation pairs beautifully with roasted meats or Mediterranean dishes. The herbs add brightness, balancing the richness of butter and honey while keeping the bread light and aromatic. 🌿

Sweet Challah Twist

Transform this into a sweet loaf by adding 2 tbsp granulated sugar to the wet ingredients and shaping the dough into 3 small braided loaves instead of one large one.

Brush the baked loaves with a honey-glaze (mix 2 tbsp honey with 1 tbsp warm water) for a shiny finish. This version works as a dessert bread or breakfast toast with jam—ideal for Shabbat or special occasions. 🍯

Frequently asked questions