Warm and simple, Sourdough Discard Pizza turns extra starter into a cozy weeknight meal. This quick dough makes a soft, slightly tangy crust with a crisp edge — perfect for hungry families. It smells of warm bread and olive oil as it bakes. If you enjoy using discard in bakes, try our sourdough discard blueberry bagels for a sweet breakfast idea.

Why Make This Recipe

Quick & Easy: Mix the dough in one bowl and bake in under 30 minutes.
Family Favorite: Kids love the bubbly cheese and warm, chewy crust.
Budget-Friendly: Uses leftover sourdough discard and basic pantry ingredients.
Waste-Reducing: Gives your extra starter a tasty purpose.

This recipe stands out because the discard adds a light, tangy flavor without extra wait time. It feels like a little weekend comfort — warm oven, bubbling cheese, and the happy smells that bring everyone to the table.

Ingredients

For the base:

1 cup sourdough starter discard (unfed, room temperature)
1 to 1 1/4 cups all-purpose flour (start with 1 cup, add more if sticky)
1 tablespoon olive oil, plus more for drizzling
1/2 teaspoon fine salt
1/2 teaspoon baking powder (helps the crust rise)
1/4 teaspoon sugar or honey (optional, helps browning)
2–3 tablespoons water (only if the dough is too stiff)

For the topping:

1/2 cup tomato sauce or pizza sauce (use a thick sauce to avoid sogginess)
1 to 1 1/2 cups shredded mozzarella cheese
1/2 teaspoon dried oregano or Italian seasoning
Salt and pepper to taste
Optional: sliced pepperoni, bell peppers, mushrooms, olives, fresh basil for finishing

Notes: All-purpose flour works well. If you use whole wheat, add a splash more water. Use unfed discard for best tang.

How to Make Sourdough Discard Pizza

Preheat the oven to 475°F (245°C). If you have a pizza stone or heavy baking sheet, place it in the oven to heat. (Why: a very hot surface gives a crisp bottom.)
In a large bowl, mix the sourdough discard, olive oil, salt, baking powder, and sugar. Stir until combined.
Add 1 cup flour and mix with a spoon or spatula. If the dough feels sticky, add up to 1/4 cup more flour, a little at a time, until it holds together. (Tip: the dough should be soft, slightly tacky — not dry.)
Turn the dough onto a lightly floured surface and knead gently for 1–2 minutes until smooth. Rest the dough for 10–15 minutes covered with a towel. (Why: resting relaxes the gluten and makes it easier to shape.)
On a sheet of parchment paper, press or roll the dough into a 10–12 inch round or rectangle, about 1/4-inch thick. Push a small rim at the edges for a crust.
Spread a thin layer of tomato sauce over the dough, leaving the rim bare. Sprinkle mozzarella and your chosen toppings. Drizzle a little olive oil and add a pinch of salt and oregano. (Tip: less sauce prevents soggy crust.)
Slide the parchment and pizza onto the hot stone or baking sheet. Bake 10–15 minutes until the crust is golden and cheese bubbles. Rotate halfway for even browning.
Remove from the oven and let the pizza rest 2–3 minutes. Finish with fresh basil or a drizzle of olive oil, slice, and serve warm.

How to Serve Sourdough Discard Pizza

Serve slices on a warm wooden board with fresh basil leaves and a light drizzle of olive oil.
Pair with a simple green salad or roasted vegetables for a balanced meal.
Offer grated Parmesan and crushed red pepper on the side for family members to add at the table.

How to Store Sourdough Discard Pizza

Fridge: Store leftover slices in an airtight container for 2–3 days. Reheat in a 375°F oven for 8–10 minutes or in a skillet over medium heat to keep the crust crisp.
Freezer: Wrap slices tightly in foil or plastic wrap, then place in a freezer bag for up to 2 months. Reheat from frozen in a 375°F oven for 15–20 minutes or until heated through.
Avoid the microwave if you want to keep a crisp crust — it makes the crust chewy and soft.

Tips to Make Sourdough Discard Pizza

Use room-temperature discard so the dough mixes easily and the flavor is even.
Don’t overload with sauce or toppings — thin layers keep the crust crisp.
Heat your pan or stone well before baking for a better crust texture.
Let the pizza rest briefly after baking so the cheese sets and slices cleanly.
If you like sweet bakes with discard too, try our brown-butter sourdough chocolate chip cookies.

Variation (if any)

Gluten-free: Use a 1:1 gluten-free flour blend and add 1/4 teaspoon xanthan gum if your blend doesn’t include it. Press the dough gently — it will be more fragile.
Thin-crust flatbread: Roll the dough thinner and bake a few minutes less for a crisp, cracker-like crust.
Vegetarian: Load up on roasted vegetables, caramelized onions, and fresh greens for a colorful, meat-free pie.

FAQs

Can I use fed starter instead of discard?

Yes. Fed starter works too, but it may be slightly less tangy. Reduce added water if the dough feels too wet since a fed starter can be thinner.

How long can I keep the dough before baking?

This recipe is meant for quick use. You can cover and refrigerate the mixed dough for up to 24 hours, but bring it to room temperature before shaping and baking.

Why is my crust soggy in the middle?

Soggy crust usually happens from too much sauce or a cooler baking surface. Use a thinner sauce, preheat the baking sheet or stone, and bake at a high temperature to get a crisp bottom.

Conclusion

This Sourdough Discard Pizza turns extra starter into a warm, tasty meal the family will love. The crust bakes with a gentle tang, the cheese bubbles golden, and the kitchen fills with the cozy smell of bread and herbs. If you want a different dough idea, check this simple guide to a discard-based dough at Sourdough Discard Pizza Dough – This Jess Cooks. Please leave a comment and a star rating to tell us how yours turned out, and share the recipe on Pinterest or Facebook so others can enjoy it too. What twist did you try? Let us know below!