Crispy Sourdough Cheesy Breadsticks are my go-to for a quick and tasty snack that feels a bit special. These breadsticks have a perfect crunch on the outside, a tender chew inside, and are loaded with melty cheese that makes them impossible to stop munching. Plus, they’re a smart way to use up any sourdough discard you have sitting around, so nothing goes to waste.
I love making these breadsticks when I want something warm and comforting but don’t have a ton of time to wait for dough to rise. They come together fast and bake up golden and crispy in no time. Sprinkling a bit of garlic powder or your favorite herbs on top before baking adds such a nice flavor kick—I like playing around with whatever pantry spices I have on hand. And the cheesy pull is always a crowd-pleaser, no matter who’s around.
My favorite way to enjoy these breadsticks is fresh out of the oven with a big bowl of marinara sauce for dipping. They’re perfect as a snack, a side for dinner, or even as an easy party appetizer. I swear, once you try making these, you’ll find yourself reaching for sourdough discard a lot more often just to whip up another batch of cheesy goodness.
Key Ingredients & Substitutions
Sourdough discard: This is the star that adds flavor and helps reduce waste. If you don’t have sourdough discard, you can substitute with plain yogurt or buttermilk to keep some tanginess.
Flour: All-purpose is great for the right texture. For a healthier twist, you can mix in whole wheat flour, but expect a denser breadstick.
Cheese: Mozzarella gives that perfect stretchy melt. Parmesan adds a nice salty bite. Feel free to swap mozzarella for cheddar, provolone, or a cheese blend for a different flavor.
Olive oil: This adds moisture and crispiness. You could also use melted butter for a richer taste.
Herbs & seasoning: Dried parsley or Italian seasoning adds freshness. Garlic powder is optional but boosts flavor nicely. Fresh herbs work too if you have them on hand.
How Do You Get Crispy Breadsticks with a Gooey Cheese Top?
The trick to getting crispy edges and bubbly cheese lies in your baking method:
- Preheat the oven well to a high temperature (425°F) to crisp the dough fast without drying it out.
- Roll the dough thin—about 1/4 inch—to ensure it bakes through with a nice crunch.
- Brush the dough with oil before adding cheese to prevent sogginess and encourage golden edges.
- Use a good layer of shredded mozzarella on top for melty, bubbly cheese. Adding Parmesan gives a crispy, flavorful crust.
- Bake on parchment or a lightly greased sheet to promote even crisping and easy cleanup.
Let the breadsticks cool just a bit before separating so the cheese sets and pulls apart nicely. These steps make all the difference in achieving that crunchy-cheesy combo you want!
Equipment You’ll Need
- Baking sheet – provides a flat surface for even baking and crisping of the breadsticks.
- Parchment paper – keeps the breadsticks from sticking and makes cleanup easier.
- Mixing bowl – big enough to mix the dough comfortably without mess.
- Rolling pin – helps roll the dough thin and even for perfect crispiness.
- Sharp knife or pizza cutter – makes clean, straight cuts for uniform breadsticks.
- Measuring cups and spoons – for accurate ingredient amounts and best results.
Flavor Variations & Add-Ins
- Swap mozzarella for cheddar or pepper jack for a sharper or spicier cheese flavor.
- Add finely chopped rosemary or thyme for a fresh herb twist that pairs well with the cheese.
- Mix in cooked, crumbled bacon or diced pepperoni for a meaty, savory boost.
- Sprinkle red pepper flakes or drizzle with ranch dressing before baking for a little extra kick.
How to Make Crispy Sourdough Cheesy Breadsticks?
Ingredients You’ll Need:
Main Ingredients:
- 1 cup sourdough discard (unfed, room temperature)
- 1 cup all-purpose flour
- 1 tsp baking powder
- ½ tsp salt
- ½ tsp garlic powder (optional)
- ½ cup shredded mozzarella cheese (plus extra for topping)
- ¼ cup grated Parmesan cheese
- 2 tbsp olive oil (plus extra for brushing)
- 1 tbsp dried parsley or Italian seasoning
- Optional: marinara sauce for dipping
How Much Time Will You Need?
This recipe takes about 10 minutes of prep time and 12-15 minutes of baking. No rising time needed, so you can have crispy cheesy breadsticks ready in under 30 minutes!
Step-by-Step Instructions:
1. Prepare Your Oven and Baking Sheet:
Preheat your oven to 425°F (220°C). Line a baking sheet with parchment paper or grease it lightly to prevent sticking.
2. Mix Dry Ingredients and Add Wet:
In a large bowl, whisk together flour, baking powder, salt, and garlic powder (if using). Add the sourdough discard and olive oil. Stir until a coarse dough forms.
3. Add Cheese and Knead:
Stir in shredded mozzarella and Parmesan cheese until evenly mixed. Turn the dough onto a lightly floured surface and knead gently until it forms a ball.
4. Roll and Shape the Dough:
Roll the dough out into a rectangle about ¼ inch thick. Transfer it to your prepared baking sheet. Brush the top lightly with olive oil.
5. Add Toppings and Slice:
Sprinkle additional shredded mozzarella and dried parsley (or Italian seasoning) evenly over the dough. Use a sharp knife or pizza cutter to slice the dough into breadstick-sized strips.
6. Bake and Serve:
Bake for 12-15 minutes, until cheese is bubbly and golden with crisp edges. Let cool slightly, then separate the breadsticks. Serve warm, optionally with marinara sauce for dipping.
Can I Use Frozen Sourdough Discard for This Recipe?
Yes! Just make sure to thaw the discard completely in the fridge overnight and bring it to room temperature before using. This helps the dough mix more evenly.
Can I Make These Breadsticks Ahead of Time?
You can prepare and shape the dough ahead, then refrigerate it covered for up to 24 hours. When ready, bake directly from the fridge—just add a couple of extra minutes to the bake time.
How Should I Store Leftover Breadsticks?
Store leftover breadsticks in an airtight container at room temperature for up to 2 days. Reheat in the oven at 350°F for 5-7 minutes to restore crispiness.
What Are Good Substitutes for Mozzarella Cheese?
Cheeses like provolone, cheddar, or Monterey Jack work well too. Just pick a cheese that melts nicely for that perfect stretchy texture.
