Sourdough Discard Pizza Crust Recipe 🍕

A Delicious Way to Use Your Extra Sourdough Starter

If you bake sourdough regularly, you probably end up with a lot of sourdough discard. Instead of throwing it away, you can turn it into something amazing—like a crispy, flavorful sourdough discard pizza crust. This recipe is simple, budget-friendly, and perfect for weeknight dinners.

The sourdough discard adds a slight tangy flavor that makes the crust taste better than regular pizza dough. Plus, it helps create a beautiful crispy edge with a soft, chewy center. Whether you’re making homemade pizza for family night or just craving something comforting, this recipe will quickly become a favorite.

Let’s turn that leftover starter into a delicious homemade pizza!

Why You’ll Love This Sourdough Discard Pizza Crust

There are many reasons why home bakers love this recipe:

✔ Reduces food waste – Use leftover sourdough discard instead of tossing it.
✔ Quick and easy – No long fermentation required.
✔ Flavorful crust – The discard adds a subtle tangy taste.
✔ Crispy and chewy texture – Perfect balance for pizza lovers.
✔ Customizable – Add your favorite toppings.

This dough works great for thin crust pizza, sheet pan pizza, or personal pizzas.

What Is Sourdough Discard?

Sourdough discard is the portion of sourdough starter that you remove during feeding. While it’s not active enough for traditional bread, it still contains flavor and natural fermentation benefits.

Instead of throwing it away, you can use it in recipes like:

• Pancakes

• Crackers

• Muffins

• Waffles

• Pizza dough

This sourdough discard pizza crust is one of the easiest and tastiest ways to use it.

Ingredients

This recipe uses simple pantry ingredients.

For the Pizza Dough

• 1 cup sourdough discard (unfed starter)

• 2 cups all-purpose flour

• ¾ cup warm water

• 1 tablespoon olive oil

• 1 teaspoon salt

• 1 teaspoon sugar

• 1 teaspoon instant yeast

Pizza Toppings (Optional)

• ½ cup pizza sauce

• 1 cup shredded mozzarella cheese

• Pepperoni or cooked chicken

• Sliced olives

• Bell peppers

• Mushrooms

• Fresh basil

Feel free to customize your toppings however you like.

Equipment Needed

• Mixing bowl

• Measuring cups and spoons

• Rolling pin

• Baking sheet or pizza stone

• Parchment paper

A pizza stone will give the crust an extra crispy texture.

Step-by-Step Instructions

Step 1: Mix the Dough

In a large mixing bowl, combine:

• sourdough discard

• warm water

• sugar

• yeast

Let the mixture sit for 5 minutes until slightly bubbly.

Step 2: Add Remaining Ingredients

Add:

• flour

• olive oil

• salt

Mix until a soft dough forms.

Step 3: Knead the Dough

Transfer the dough to a floured surface and knead for 5–7 minutes until smooth and elastic.

If the dough feels sticky, add a little flour.

Step 4: Let the Dough Rise

Place the dough in a lightly oiled bowl.

Cover and let it rise for 45–60 minutes or until doubled in size.

Step 5: Preheat the Oven

Preheat your oven to 220°C (425°F).

If using a pizza stone, place it in the oven while preheating.

Step 6: Shape the Pizza

Punch down the dough and roll it out into a 12-inch pizza crust.

Place the dough on parchment paper or a lightly greased baking sheet.

Step 7: Add Toppings

Spread pizza sauce over the dough, leaving a small border around the edges.

Add:

• shredded mozzarella

• pepperoni

• vegetables

• any other favorite toppings

Step 8: Bake the Pizza

Bake for 12–15 minutes until:

• the crust is golden brown

• the cheese is melted and bubbly.

Let cool slightly before slicing.

Tips for the Best Sourdough Pizza Crust

1. Use Active Discard

Discard that’s less than 7 days old works best for flavor.

2. Preheat the Pan

A hot pizza stone or baking tray helps create a crispy bottom.

3. Don’t Overload Toppings

Too many toppings can make the crust soggy.

4. Try Cold Fermentation

For extra flavor, refrigerate the dough overnight.

5. Brush the Crust

Brush the edges with olive oil or garlic butter before baking.

Variations

Thin Crust Version

Roll the dough very thin for a crispy restaurant-style pizza.

Whole Wheat Pizza

Replace half the flour with whole wheat flour.

Garlic Herb Crust

Add:

• ½ teaspoon garlic powder

• ½ teaspoon Italian seasoning

to the dough.

Cheese Stuffed Crust

Add mozzarella sticks around the edge before folding the dough over.

Storage Tips

Refrigerate Dough

You can store the dough in the fridge for up to 3 days.

Freeze Dough

Wrap tightly and freeze for up to 2 months.

Reheat Pizza

Reheat leftover pizza in a skillet for a crispy crust.

Nutrition Information (Per Slice – Approximate)

Nutrition will vary depending on toppings used.

Frequently Asked Questions

Can I Make This Without Yeast?

Yes! If your sourdough discard is very active, you can skip yeast and let the dough ferment longer (4–6 hours).

Can I Use Whole Wheat Flour?

Absolutely. Whole wheat adds extra fiber and nutty flavor.

Why Is My Dough Sticky?

Sourdough discard hydration varies. Add a little extra flour if needed.

Can I Cook This in an Air Fryer?

Yes! Cook a small pizza in an air fryer at 200°C (400°F) for about 7–9 minutes.

Final Thoughts

This sourdough discard pizza crust recipe is a fantastic way to turn leftover starter into something delicious. The crust is crispy on the outside, chewy on the inside, and full of rich sourdough flavor.

Once you try homemade pizza with sourdough discard, you may never go back to store-bought dough again. It’s simple, budget-friendly, and perfect for family pizza nights.

So next time you feed your sourdough starter, don’t throw away the discard—make pizza instead! 🍕