Pepperoni Pizza Sourdough Bread: The Ultimate Artisan Mashup

This delicious pepperoni pizza sourdough bread boasts a golden, thick, blistered crust and a soft, airy crumb bursting with melted mozzarella, curled pepperoni slices, and fragrant Italian herbs. It’s the perfect cozy mashup of artisan bread and pizza goodness all in one.

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What Makes This Loaf Irresistible

• Eye-Catching Cheesy Center: Slice into the pepperoni pizza sourdough bread and you’ll see a gorgeous airy crumb filled with gooey melted mozzarella and bright curled pepperoni slices—pure comfort in every bite; if you love savory, cheese-packed loaves, you’ll also enjoy the Caramelized Onion Sourdough Bread with Gouda.
• Perfect Texture Balance: The thick crust is crisp and golden, cracking beautifully under your teeth, while the inside stays soft and chewy, making each slice so satisfying.
• Herb-Infused Aroma: The gentle inclusion of dried Italian herbs during the slow cold ferment fills your kitchen with that nostalgic pizza scent you love before even taking a bite. For another herb-forward showpiece, check out the Sourdough Herb & Garlic Twist Loaf.

• Bakery-Level Presentation: Flour-dusted top with charming blistered spots gives this loaf a professional look that’ll impress guests or just make you proud of your baking skills.

Using a hot Dutch oven works magic, creating this thick, golden crust with those signature blistered spots like from a top-notch bakery.

Ingredient List: Starter, Flour, Fillings

• 1/2 cup (100g) of bubbly, active sourdough starter (at its peak)
• 3 1/2 cups (420g) of bread flour
• Warm filtered water, 1 1/2 cups (350ml)
• 2 tsp (10g) fine sea salt
• 3/4 cup (100g) sliced pepperoni (pat dry for less grease)
• 1 cup (115g) cubed or thickly shredded low-moisture mozzarella
• 1 tablespoon (5g) dried Italian herbs (oregano and basil blend)
• 2 tbsp (15g) rice flour (for dusting banneton)

Mixing, Shaping, and Baking the Loaf

1. Whisk active sourdough starter and warm filtered water in a large bowl until the starter dissolves.
2. Add bread flour and mix by hand or with a dough whisk until dough is rough and shaggy with no dry patches.
3. Cover with a damp cloth and autolyse for 45 minutes.
4. Pat pepperoni slices dry with paper towels and keep mozzarella chilled until ready to add.
5. Sprinkle fine sea salt and dried Italian herbs evenly over the dough, wet your hands and press to incorporate.
6. Perform a stretch-and-fold: pull the edges of the dough and fold them into the center, then cover and rest 30 minutes.
7. Tip the dough onto a lightly floured countertop and carefully stretch it into a large, thin rectangle without tearing.
8. Scatter the dried, patted pepperoni and chilled mozzarella evenly across the dough surface.
9. Fold the dough into thirds like a business letter, then roll it tightly to encase the fillings.
10. Place the rolled dough back into the bowl and perform three gentle coil folds spaced 30 minutes apart.
11. Let the dough rise at room temperature until about 50% larger.

12. Turn the dough onto a clean surface and shape it into a tight round boule, ensuring no pepperoni pokes through the skin.

13. Dust a banneton generously with rice flour and place the boule seam-side up inside it.
14. Cover the banneton and refrigerate (cold retard) for 12–18 hours.
15. One hour before baking, preheat the oven and a Dutch oven to 450°F (230°C).
16. Carefully transfer the chilled dough onto parchment paper dusted with flour.
17. Score the top of the dough with a deep slash using a sharp lame or razor.
18. Lower the scored dough on the parchment into the preheated Dutch oven and cover with the lid.
19. Bake covered for 25 minutes, then remove the lid and bake uncovered for an additional 20 minutes until deep golden and blistered.
20. Cool the loaf completely on a rack for at least 2 hours before slicing.

Baking Tips for Texture and Flavor

A cast-iron Dutch oven is your secret weapon to getting that trademark thick, golden crust with awesome blistering. It traps steam that lets the dough rise fully while keeping the crust from hardening too soon—see the step-by-step Dutch oven workflow for timing and setup.

Make sure you score your dough deeply with a sharp bread lame or razor blade. That cut guides the bread’s expansion in the oven, preventing ugly blowouts on the sides or bottom and giving you that gorgeous artisan look. Using a banneton basket during the cold ferment is a game changer to keep your loaf’s shape nice and neat overnight.

• Pat Dry Your Pepperoni: If your pepperoni feels oily, blot it with a paper towel before folding it into the dough. This keeps excess fat from ruining the dough’s structure. For another example of handling wet mix-ins, see these techniques for managing briny add-ins.
• Keep Cheese Cold: Keep your mozzarella chilled until you’re ready to add it. Cold cheese holds its shape better during fermentation and doesn’t melt out early while baking.
• Seal Dough Tight: When shaping your boule, be sure no pepperoni pokes through the outside skin—exposed meat burns during the uncovered bake phase.
• Wait to Slice: Letting the bread cool fully is key; slicing hot artisan bread can turn the crumb gummy and dense, especially with melted cheese inside.

Substitutions and Creative Add-Ins

Want to tweak this pepperoni pizza sourdough bread? Here are some fun swaps and additions that work perfectly without messing up the dough or your bake.

• Swap Meats: Try turkey pepperoni, soppressata, or thin salami slices. Just remember to pat them dry first, same as with regular pepperoni.
• Cheese Blends: Keep low-moisture mozzarella as your base, then add up to half a cup of provolone or fontina for extra flavor depth. If you must use fresh mozzarella, press and dry it thoroughly and reduce the water in your dough recipe by about 30–50ml to avoid sogginess.
• Veggie Version: Skip the meat and fill with roasted or sautéed veggies like bell peppers, mushrooms (sauté them until they’re dry first), caramelized onions, or sun-dried tomatoes.
• Herbs and Spice: Swap dried herbs for fresh chopped basil folded in before shaping, or add crushed red pepper flakes (about half to one teaspoon) for a little heat.
• Make Rolls or Mini Loaves: Divide your dough into 6–8 portions, shape into rolls or small round loaves, and bake covered in the Dutch oven or a baking dish. These bake faster, so watch closely for deep golden crust and check often.
• Finishings: After baking and cooling, brush lightly with garlic-herb butter or sprinkle finely grated Parmesan for an extra savory kick. Avoid brushing moist toppings before baking; it can stop your crust from developing properly.
• No Dutch Oven? Use a preheated baking stone and create steam by placing a tray of boiling water on the oven floor or mist the oven after loading. This helps mimic steam for that blistered crust.
• Sauce on the Side: Don’t add wet pizza sauce inside the dough—it ruins the crumb. Instead, warm some sauce for dipping alongside your slices.

Storing, Freezing, and Reheating

Since this sourdough bread is loaded with cheese and pepperoni, it won’t last as long as plain bread. Once fully cooled, store in a paper bag or a breathable bread box at room temperature for up to two days. Avoid plastic bags, which soften that crisp crust you worked so hard to get.

If you want to freeze it, slice the loaf completely once cooled, layering slices with parchment paper inside a sealed freezer bag. Freeze for up to two months. To reheat, warm slices in a toaster oven or air fryer at 350°F (175°C) for 5-7 minutes—this will bring back the crisp crust and melty cheese like fresh.

Answers to Common Questions

Can I add pizza sauce directly inside the dough during lamination?

Putting wet pizza sauce inside the dough adds too much moisture, which makes the crumb dense and wet. It’s better to season the dough with herbs and serve a versatile ravioli sauce separately for dipping.

Can I use fresh mozzarella instead of low-moisture for this sourdough bread?

Low-moisture mozzarella is best because it melts without releasing lots of water. Using fresh mozzarella often creates a soggy crumb and heavier texture, so if you use it, press and dry it very well and adjust your dough water down a bit.

How do I prevent the pepperoni oil from ruining the dough structure?

Before folding pepperoni into the dough, gently blot slices with a paper towel to soak up extra grease, protecting your dough’s gluten network from breaking down.

Why did my pepperoni pizza sourdough bread burst at the bottom?

This often happens if the dough is under-proofed or if the scoring wasn’t deep enough. Be sure to score a deep, clear cut to allow steam to escape and prevent blowouts.

Why is it important to wait before slicing the bread?

Slicing hot sourdough causes the crumb to become gummy because the starches haven’t set yet. Waiting at least two hours ensures the interior finishes cooking and the cheese inside firms up perfectly.