Jalapeno Cheddar Sourdough Recipe
There’s something wildly satisfying about pulling a golden, cheesy, slightly spicy sourdough loaf fresh from the oven. The smell alone — tangy, toasty, with that sharp cheddar bubbling and those jalapeños peeking through — can turn any kitchen into the coziest corner of the world. This Jalapeño Cheddar Sourdough is not just a bread, it’s an experience. Crunchy crust, gooey cheese pockets, and the perfect hint of heat make it an unforgettable bake.
Behind the Recipe
This loaf was born from one of those “let’s spice things up” kitchen experiments. After mastering the basic sourdough, I wanted something bold. I remembered the way my grandma would sneak peppers into her cornbread, and how a slab of cheddar could change a plain toast into a treat. That memory sparked this creation. It’s a little fiery, incredibly cheesy, and every bit as comforting as you’d hope.
Recipe Origin or Trivia
Jalapeño cheddar bread has its roots in the American Southwest, where bold flavors are a way of life. Combining sourdough with local peppers and cheese came naturally to bakers who loved a good twist on tradition. Sourdough itself dates back thousands of years, but this fusion brings in that regional flair. It’s the kind of thing you might find at a local farmer’s market — hearty, handmade, and full of personality.
Why You’ll Love Jalapeno Cheddar Sourdough
It’s not just bread, it’s a bold and cozy adventure.
Versatile: Great as toast, sandwich bread, or alongside soups and salads.
Budget-Friendly: Just a few pantry staples, plus jalapeños and cheddar.
Quick and Easy: Once your starter is ready, the process is hands-off and simple.
Customizable: Dial the heat up or down, switch cheese types, or even add herbs.
Crowd-Pleasing: It’s cheesy, spicy, and has that artisan bakery feel — who wouldn’t love it?
Make-Ahead Friendly: The dough rests overnight, so you’re never rushed.
Great for Leftovers: Day-old slices make killer grilled cheese sandwiches.
Chef’s Pro Tips for Perfect Results
This loaf thrives on attention to detail and a bit of patience.
- Let your starter be bubbly and active before mixing.
- Use freshly shredded cheese for better melt and flavor.
- Slice jalapeños thinly and pat them dry to prevent sogginess inside.
- Fold the cheese and peppers in gently during shaping to avoid streaking the dough.
- Don’t skip the preheat — a hot oven and Dutch oven make all the difference.
Kitchen Tools You’ll Need
Before you begin, gather these tools to make your baking smooth and fun.
Digital Kitchen Scale: For precise measurements and consistent results.
Mixing Bowl: To combine your dough ingredients.
Bench Scraper: Helps with shaping and handling sticky dough.
Dutch Oven: Essential for steam and crust development.
Parchment Paper: Makes transferring the dough easy and mess-free.
Lame or Sharp Knife: For scoring the dough before baking.
Ingredients in Jalapeno Cheddar Sourdough
Every ingredient here brings something special, creating bold flavor and amazing texture.
- Bread Flour: 500g — the strong gluten structure gives a great rise and chew.
- Active Sourdough Starter: 100g — provides natural leavening and that tangy flavor.
- Lukewarm Water: 375g — hydrates the dough and activates the starter.
- Salt: 10g — balances flavors and strengthens the dough.
- Shredded Sharp Cheddar Cheese: 150g — melts into gooey pockets of flavor.
- Fresh Jalapeños: 2 medium, thinly sliced — add that gentle, warm heat throughout.
Ingredient Substitutions
Want to make it your own? Here are a few easy swaps.
Bread Flour: All-purpose flour works, but with slightly less rise.
Sharp Cheddar: Try pepper jack for extra heat, or gouda for a creamy twist.
Jalapeños: Use poblano peppers for milder flavor, or red chili for bolder spice.
Ingredient Spotlight
Sourdough Starter: This magical mix of flour and water is what makes the bread rise naturally. It adds depth of flavor and a beautifully chewy texture.
Jalapeños: These green beauties aren’t just about heat. They bring a bright, grassy flavor that lifts the richness of the cheese.

Instructions for Making Jalapeno Cheddar Sourdough
Ready to dive in? Here are the steps you’ll follow to bring this cheesy, spicy loaf to life.
1. Preheat Your Equipment:
Place your Dutch oven in the oven and preheat to 475°F (245°C) at least 30 minutes before baking.
2. Combine Ingredients:
In a large bowl, mix bread flour, water, and active starter. Let it rest for 30 minutes (autolyse), then add salt and mix well.
3. Prepare Your Cooking Vessel:
Line a bowl or banneton with a floured towel or use a floured banneton directly. This will support the dough during its final rise.
4. Assemble the Dish:
After the dough has rested and developed structure through stretch and folds over 2–3 hours, gently fold in shredded cheddar and sliced jalapeños. Shape into a round loaf.
5. Cook to Perfection:
Let the shaped loaf proof for 8–12 hours in the fridge (or 3–4 hours at room temp). Transfer onto parchment and score the top. Place into the hot Dutch oven and bake covered for 20 minutes, then uncovered for another 20–25 minutes until golden and crackly.
6. Finishing Touches:
Let the bread cool completely on a wire rack before slicing to set the crumb.
7. Serve and Enjoy:
Slice thick, toast lightly, or serve as-is. Perfect with butter, soups, or even eggs.
Texture & Flavor Secrets
This bread is all about contrast. The outside bakes up crackly and dark golden, while inside it’s tender with pockets of melted cheese and bites of heat from the jalapeños. The slow fermentation builds depth, so every bite has a bit of tang, a little fire, and a whole lot of satisfaction.
Cooking Tips & Tricks
These small details make a big difference.
- Let the dough ferment in the fridge overnight for better flavor.
- Use gloves when handling jalapeños to avoid spicy fingers.
- Grate your own cheese for a smoother melt.
- Score deeply so the loaf opens beautifully in the oven.
What to Avoid
Avoiding these common mistakes will set you up for success.
- Don’t add cheese too early or it may melt during fermentation.
- Avoid overloading with jalapeños — too many can make the loaf soggy.
- Don’t skip shaping — it gives the bread structure and loft.
- Avoid underbaking. Wait for that deep golden crust.
Nutrition Facts
Servings: 10
Calories per serving: 220
Note: These are approximate values.
Preparation Time
Prep Time: 25 minutes
Cook Time: 45 minutes
Total Time: 13 hours (includes overnight proof)
Make-Ahead and Storage Tips
This bread loves a good nap in the fridge. You can prep the dough the night before and bake it in the morning. Once baked, store the cooled loaf in a paper bag for up to 2 days. To freeze, slice and wrap tightly in foil or plastic, then freeze up to 2 months. Reheat slices in a toaster or oven for that fresh-baked feel.
How to Serve Jalapeno Cheddar Sourdough
This bread shines on its own, but here are a few more ideas:
- Serve warm with a pat of butter or cream cheese.
- Pair with chili, tomato soup, or scrambled eggs.
- Use it for bold grilled cheese sandwiches.
- Top toasted slices with avocado and a fried egg.
Creative Leftover Transformations
Don’t toss the last few slices — turn them into magic.
- Cube it up for spicy cheesy croutons.
- Make a savory bread pudding with eggs and veggies.
- Blitz into breadcrumbs with a kick.
- Use for a breakfast strata layered with eggs and peppers.
Additional Tips
Make the most out of your baking time.
- Keep your starter active and bubbly for the best rise.
- Use a lame or razor blade for clean, artistic scoring.
- Let the bread rest at least 1 hour before slicing.
- Add an extra sprinkle of cheese on top before baking for a golden crown.
Make It a Showstopper
To make your loaf bakery-worthy, go for presentation.
- Score a unique pattern on top before baking.
- Sprinkle cheese and jalapeño slices on the crust for visual appeal.
- Serve on a wooden board with a small bowl of chili oil or honey butter.
Variations to Try
Explore some fun twists once you’ve mastered the base recipe.
- Bacon-Free Smoky Loaf: Add smoked paprika to the dough.
- Herb Infused: Mix in chopped fresh chives or thyme.
- Extra Heat: Add crushed red pepper flakes or serrano peppers.
- Mild & Cheesy: Use Monterey Jack instead of cheddar.
- Olive Twist: Add chopped black olives for a briny contrast.
FAQ’s
Q1: Can I use dried jalapeños instead of fresh?
Yes, just rehydrate them in warm water before folding in.
Q2: What if I don’t have a Dutch oven?
Use a heavy oven-safe pot with a lid or a baking stone with steam.
Q3: Can I make this without sourdough starter?
Not exactly. This recipe relies on sourdough for rise and flavor.
Q4: Can I skip the overnight proof?
You can, but the flavor and texture improve dramatically with it.
Q5: Is this bread spicy?
It has a mild to moderate heat. You can adjust jalapeños to taste.
Q6: Can I freeze the dough before baking?
It’s better to freeze the baked loaf. Freezing dough can affect rise.
Q7: Why is my dough sticky?
High hydration doughs are naturally sticky. Use wet hands and rest between folds.
Q8: Can I bake two loaves at once?
Yes, just double the recipe and use two Dutch ovens or bake one after the other.
Q9: Can I use whole wheat flour?
You can substitute part of the bread flour, but it may change the texture.
Q10: What cheese works best besides cheddar?
Gouda, Monterey Jack, or smoked mozzarella all melt beautifully.
Conclusion
There’s something magical about this Jalapeño Cheddar Sourdough. From the spicy-salty aroma in your kitchen to that first warm slice with melted cheese and soft crumb — it’s pure comfort with a twist. Trust me, you’re going to love this one. Whether you’re baking for yourself or sharing with friends, this loaf is bold, beautiful, and worth every bite.
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Jalapeno Cheddar Sourdough Recipe
- Total Time: 13 hours
- Yield: 1 loaf (about 10 slices)
- Diet: Vegetarian
Description
This Jalapeño Cheddar Sourdough brings together the bold heat of fresh jalapeños with gooey sharp cheddar cheese inside a tangy, crusty sourdough loaf. Perfect for sandwiches, soups, or to enjoy on its own.
Ingredients
- 500g bread flour
- 100g active sourdough starter
- 375g lukewarm water
- 10g salt
- 150g shredded sharp cheddar cheese
- 2 medium fresh jalapeños, thinly sliced
Instructions
- Place your Dutch oven in the oven and preheat to 475°F (245°C) at least 30 minutes before baking.
- In a large bowl, mix bread flour, water, and active starter. Let it rest for 30 minutes, then add salt and mix well.
- Line a bowl or banneton with a floured towel or use a floured banneton directly.
- After bulk fermentation with stretch and folds for 2–3 hours, gently fold in cheddar and jalapeños. Shape into a round loaf.
- Let the shaped loaf proof for 8–12 hours in the fridge (or 3–4 hours at room temp). Score and bake covered for 20 minutes, then uncovered for 20–25 minutes until golden.
- Let the bread cool completely on a wire rack before slicing.
- Serve warm, toasted, or as part of your favorite meal.
Notes
- Use gloves when slicing jalapeños to avoid irritation.
- Use freshly grated cheese for best melt and flavor.
- Resting the dough overnight adds better depth and texture.
- Prep Time: 25 minutes
- Cook Time: 45 minutes
- Category: Bread
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 220
- Sugar: 1g
- Sodium: 340mg
- Fat: 7g
- Saturated Fat: 4g
- Unsaturated Fat: 2g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 1g
- Protein: 8g
- Cholesterol: 15mg
