America's Test Kitchen Deli Rye Bread Recipe: Crusty-Soft Hybrid With Perfect Sandwich Texture

America's Test Kitchen's deli rye bread recipe delivers that perfect sandwich texture—crusty enough to hold up to cold cuts and creamy enough to soak up every bite of mustard and mayo.

After years of perfecting this hybrid loaf, I've cracked the code for achieving that signature crisp crust and tender crumb that makes it ideal for sandwiches.

The secret lies in a precise blend of rye flour and vital wheat gluten, along with a strategic proofing technique that ensures even oven spring.

What sets this recipe apart is its balance—it's not too dense like traditional rye, nor too light like a standard sandwich loaf. The crust develops a satisfying snap when sliced, while the interior remains soft and moist, staying fresh for days.

I've tested countless variations, and this method consistently produces that restaurant-quality deli rye texture at home. The key is patience during proofing and baking at a precise temperature to avoid over-browning.

By following these exact steps, you'll end up with a loaf that's perfect for sandwiches, toast, or even French toast. The flavor is robust yet approachable, with just enough tang from the rye to complement any filling.

Once you try this version, you'll never buy store-bought deli rye again—the difference is that dramatic. Let's get started on making your perfect loaf.

This recipe includes options for both sourdough starter and commercial yeast, giving you flexibility based on your experience level. The bread freezes beautifully for future sandwiches, and the crust stays crisp even after reheating.

Whether you're making sandwiches for lunch or dinner rolls, this is the deli rye recipe you'll reach for again and again. Here's everything you need to know to achieve that perfect sandwich texture every time.

Ingredients for america's test kitchen deli rye bread

The perfect blend of rye and wheat flours creates that signature sandwich texture—crusty yet soft. Here's everything you need to bake your own restaurant-quality loaf at home.

The rye flour is non-negotiable for that signature tang, but the vital wheat gluten is what gives this bread its signature chewy-yet-crisp texture. King Arthur or Bob's Red Mill are my go-tos for both—consistent quality every time. If you're using sourdough starter, make sure it's active and bubbly (it should float in water). For the yeast, Saf-Instant is my favorite because it doesn't need proofing—just toss it in with the dry ingredients. The dark rye flour can be tricky to find at regular grocery stores, so check the baking aisle at Whole Foods or order online if needed. Pro tip: Toast the rye flour for 5 minutes before mixing to deepen its flavor—trust me, it makes a difference.

No rye flour? Substitute half with pumpernickel flour if you're desperate, but the flavor won't be identical. Running low on vital wheat gluten? Extra bread flour at 1.5x the amount works in a pinch, but the texture won't be quite as perfect. The honey can be swapped for maple syrup or brown sugar, though honey gives that subtle depth. For a lighter loaf, reduce the rye flour by 0.25 cups and add 0.25 cups more bread flour. The sesame seeds are optional but add that classic deli bread crunch—if you skip them, a sprinkle of poppy seeds works too. And if you're using commercial yeast instead of sourdough, proof it in warm water with a pinch of sugar for 5 minutes before mixing to ensure it's active.

This bread stays fresh for 5-6 days wrapped in a clean kitchen towel, but it's even better the next day once the crust has fully set. For longer storage, freeze the loaf unwrapped for 1 hour, then wrap tightly in plastic and foil—keeps for up to 3 months. To reheat, wrap in foil and bake at 300°F for 10 minutes. The crust will stay crisp, while the interior remains soft. I always make two loaves—one for sandwiches and one to freeze for lazy days. Slice it thick for open-faced sandwiches or thin for classic deli-style. Either way, you'll never go back to store-bought again.

Step-by-step instructions for america's test kitchen deli rye bread

This hybrid loaf delivers the best of both worlds—crusty exterior with a soft, chewy interior perfect for sandwiches.

In a large bowl, combine the 1.5 cups water, 1 tbsp granulated sugar, and 0.5 cup sourdough starter. Stir until the sugar dissolves completely. This mixture should feel warm but not hot to the touch—ideal for yeast activation. If your kitchen is cold, microwave the water for 10 seconds to reach 105-110°F. Sprinkle the 2.25 tsp active dry yeast over the liquid and let it sit for 5-10 minutes until it becomes frothy and bubbly. This confirms your yeast is alive and ready to work its magic.

Once the yeast is active, add the 3 cups bread flour, 1.5 cups rye flour, and 0.5 cup vital wheat gluten to the bowl. Mix with a wooden spoon until a shaggy dough forms. Drizzle in the 2 tsp olive oil and 1 tbsp honey, then add the 2 tsp salt. Use your hands to knead the dough on a lightly floured surface for 8-10 minutes until smooth and elastic. The dough should feel slightly tacky but not sticky—this is normal due to the high rye content. If it sticks too much, wet your hands slightly to prevent tearing the gluten structure.

Lightly grease a large bowl with olive oil and place the dough inside. Cover with a damp kitchen towel and let it rise in a warm place for 1.5-2 hours, or until it has nearly doubled in size. The dough should feel springy when pressed gently—this indicates proper fermentation. If your kitchen is drafty, place the bowl near a warm oven with the light on to maintain a consistent temperature around 75°F. Overproofing here will result in a dense loaf, so keep an eye on it.

Once the dough has risen, turn it out onto a lightly floured surface and divide it into 4 equal pieces. Shape each piece into a 12-inch log, sealing the seams tightly. For a classic deli rye look, roll each log in 1 tbsp sesame seeds until fully coated. Place the shaped logs seam-side down in a 9x5-inch loaf pan, spacing them evenly. Cover with the damp towel and let them rise for another 30-45 minutes until they puff up slightly. The dough should feel firm but still yield slightly when pressed.

Preheat your oven to 375°F and place a baking sheet on the lower rack. Sprinkle the 0.25 cup cornmeal evenly over the bottom of the loaf pan—this creates a crispy, golden crust that’s perfect for sandwiches. Bake the bread for 25-30 minutes until the tops are deep golden brown and the internal temperature reaches 190°F. You’ll know it’s done when the loaf sounds hollow when tapped on the bottom. If the tops brown too quickly, tent the pan with foil to prevent over-browning while the interior finishes baking.

Remove the bread from the oven and let it cool in the pan for 10 minutes, then transfer to a wire rack. The crust will firm up as it cools, but the interior should remain soft and chewy—this is the hallmark of a perfect deli rye. For extra flavor, brush the warm loaf with a little melted butter or olive oil. Slice while still slightly warm for the best texture, and enjoy your homemade bread within 2-3 days for maximum freshness.

If you’re not serving the bread immediately, let it cool completely at room temperature before slicing. Store wrapped tightly in plastic or aluminum foil at room temperature for up to 3 days, or freeze for up to 3 months. To reheat, wrap slices in foil and warm in a 350°F oven for 5-7 minutes until toasty. The key to maintaining that perfect sandwich texture is keeping the bread slightly moist—avoid storing it in the fridge, as this can dry it out quickly.

This loaf is versatile enough for open-faced sandwiches, toast, or even French toast. The combination of rye and bread flour gives it a satisfying chew, while the vital wheat gluten ensures it holds up perfectly to thick toppings like smoked salmon or pastrami. The sesame seeds add a beautiful crunch, and the cornmeal crust gives every bite that satisfying crunch you crave in a great deli bread.

Creative variations of america's test kitchen deli rye bread

Sourdough-Infused Version

Swap the commercial yeast for 1 cup active sourdough starter (fed and bubbly) to deepen the flavor profile. Replace the 1.5 cups water with 1 cup starter + 0.5 cup water to maintain hydration.

Let the dough ferment at room temperature for 8-12 hours in the fridge for enhanced tang and complexity. The result is a loaf with a more complex, slightly sour note that pairs beautifully with sharp cheeses like gouda or blue cheese. 💛

Whole Grain Boost

For a nuttier, heartier loaf, replace 0.5 cups of the bread flour with whole wheat flour or spelt flour. The extra fiber adds chewiness while keeping the sandwich-friendly texture.

Toast the whole grains for 5 minutes before mixing to intensify their flavor. This version holds up exceptionally well to hearty toppings like roasted vegetables or grilled meats. 🌾

Sweet Onion Rye

Add 2 tbsp finely chopped caramelized onions to the dough during the final knead for a sweet-savory twist. The onions caramelize further during baking, creating pockets of jammy sweetness.

This variation works especially well with pulled pork or BBQ chicken sandwiches. For extra depth, sprinkle 1 tsp onion powder into the dry ingredients. 🧅

Seeded Powerhouse

Boost nutrition and texture by mixing 2 tbsp flaxseeds, 2 tbsp sunflower seeds, and 1 tbsp chia seeds into the dough during the final knead. These seeds add crunch and omega-3s while maintaining the bread's structure.

For presentation, press additional seeds into the crust before baking. This version stays fresh longer due to the seeds' natural preservative qualities. 🌻

Herb-Infused Variation

Add 1 tbsp finely chopped fresh rosemary or thyme to the dough for an aromatic twist. The herbs pair exceptionally well with grilled meats or Mediterranean-inspired sandwiches. For a stronger flavor, use 1 tsp dried herbs combined with 1 tbsp hot water to rehydrate before mixing.