The Ultimate Jalapeño Cheddar Sourdough
Chaos in a Dutch Oven
Sourdough purists, look away. We are about to take a perfectly balanced, high-hydration dough and completely overload it with meat, cheese, and peppers.
If you’ve ever been told that artisan bread requires strict rules and a plain, open crumb, you’re in the wrong kitchen. We don’t bake to impress traditionalists; we bake to eat exactly what we crave. And right now, we crave a loaf that smells exactly like a busy diner on a Saturday morning.
Sharp, melted cheddar. Smoky, crispy bacon. The subtle, earthy heat of roasted jalapeños, all suspended in a tangy, incredibly fluffy sourdough crumb. Doughn’t knock it until you try it.
The Science of the Chaos (Building Extreme Strength)
Adding heavy inclusions like dense cheese and wet peppers to a dough is a recipe for a flat, dense pancake if you don’t respect the science. The secret to keeping this loaf light and airy is building extreme dough strength before the chaos even begins.
You can’t just dump a pound of cheese into raw flour and hope for the best.
During the first two hours of bulk fermentation, we perform aggressive stretch-and-folds. We are literally aligning the gluten strands, turning a sticky, shaggy mess into a tight, bouncy web. Once that web is practically unbreakable and easily passes the windowpane test, then we gently laminate the dough and fold in our jalapeños, cheddar, and bacon.
The Cold Proof: Where the Magic Happens
Once the dough has risen by about 50% in the clear tub, we shape it, drop it into a proofing basket, and throw it straight into the fridge overnight.
This cold proof doesn’t just slow down the yeast. It is a flavor-infusion chamber. As the dough sits in the cold, the smoke from the bacon and the sharp tang of the cheddar slowly bleed into the surrounding dough, flavoring every single air pocket before it ever hits the heat.
The Dutch Oven Bake (Trapping the Steam)
When it is time to bake, we need maximum heat and maximum moisture.
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Dropping this cold dough into a 450°F screaming-hot Dutch oven creates an immediate burst of steam. By keeping the lid ON for the first 20 minutes, we trap that steam inside the pot. This keeps the outer crust soft and pliable, allowing the loaf to rapidly expand and achieve massive oven spring without tearing.
When you finally pull that lid off? You get the SIZZLE of cheese crisping up against the cast iron, and a crust that bakes into a deep, blistering, golden brown.
Let it cool (if you have the willpower), slice it thick, and throw it in a hot skillet with a little butter. You can find the exact step-by-step recipe card below.
Jalapeño, Cheddar & Bacon Sourdough
Equipment
- Round Proofing Basket (Banneton)
- Cast Iron Dutch Oven
- Clear Bulk Fermentation Tub
Ingredients
The Base Dough
- 500 gram Bread Flower
- 350 gram Water warm
- 100 gram Active Sourdough Starter
- 10 gram Fine Sea Salt
The Chaos (Inclusions)
- 100 gram Sharp Cheddar Cheese Cubed
- 30 gram Crispy Bacon Cooked & Chopped
- 2 Jalapeños Diced, remove seeds if you want less heat
Instructions
Step 1: The Mix & The Muscle
- Mix your flour, water, starter, and salt. High strength is critical before we add our other ingredients. Perform 4 sets of stretch and folds over the first two hours. Stretch and folds help build the dough strength. We build extreme strength before adding the chaos.
Step 2: Adding the Chaos
- During your final stretch and fold, gently laminate the dough and evenly distribute the jalapeño, cheddar, and bacon across the surface before rolling it up.
Step 3: Bulk Fermentation
- Place the folded dough into a clear, plastic bulk fermentation tub. Let it rest at room temperature until it has risen by about 50%. I just love to watch the bubbles. This is where all the magic happens.
Step 4: The Cold Proof
- Shape the dough into a tight boule or batard. Place it seam-side up into a heavy, round banneton (proofing basket), cover it, and put it right into the fridge overnight. This is where the bacon smoke and sharp cheddar infuse into every single air pocket.
Step 5: Bake Phase 1 (The Steam)
- Preheat your Dutch oven to 450°F. Turn your dough out onto parchment paper, score it deep to get that perfect ear, and carefully drop it into the hot pot. Add 4 or 5 ice cubes on the edges. Lid ON for 20 minutes! The Dutch oven traps steam, mimicking a commercial bakery oven. This keeps the crust soft and lets the loaf oven-spring!
Step 6: Bake Phase 2 (The Color)
- Remove the lid. You should see golden cheese bubbling out of the score marks. Bake for another 20 minutes until the crust is deep, dark, and crispy. Let it cool completely before slicing so the crumb sets. Enjoy!
