Sourdough Discard Crisps

Irresistibly Crispy Sourdough Discard Crackers: Garlic Parmesan & Everything Bagel Bliss

There’s nothing quite like the satisfaction of a homemade snack, especially when it turns kitchen “waste” into a gourmet delight. These Sourdough Discard Crackers are a prime example, offering a wonderfully easy, incredibly flavorful way to utilize your sourdough starter discard. Infused with aromatic garlic, savory fresh parmesan, and topped generously with crunchy everything bagel seasoning, these crackers boast a perfect crisp texture and a taste that will have everyone reaching for more. They’re not just a snack; they’re an experience, a perfect companion for any occasion.

These thin, crispy sourdough crackers are the ultimate versatile addition to your culinary repertoire. Imagine them complementing a rich cheese board, elevating a simple bowl of Homemade Tomato Soup, or served alongside a decadent Bacon Pesto Cheeseball. From elegant charcuterie spreads to casual dips and spreads, these crackers elevate every bite with their unique tangy and savory profile.

Perfectly baked sourdough discard crackers with garlic and parmesan, arranged in a white bowl on a rustic wooden board, ready for serving.

Embracing the Flavor of Sourdough Discard

For anyone who nurtures a sourdough starter, the ritual of feeding inevitably leads to an abundance of “discard.” While essential for maintaining a healthy and vibrant starter, it can feel wasteful to simply toss it. This is where the magic of sourdough discard recipes comes in! Transforming that excess into something delicious, like these homemade crackers, is not only environmentally conscious but also incredibly rewarding. Sourdough discard adds a fantastic depth of flavor and a subtle tang that you simply can’t achieve with regular flour.

This particular recipe thrives on “unfed” sourdough discard. This means using discard that hasn’t been recently fed, or perhaps was fed but has passed its peak for leavened baking. The beauty of unfed discard is its heightened tangy flavor, which is perfect for crackers, giving them that signature sourdough character without needing to worry about significant rise. It’s a testament to the versatility of sourdough. By the way, my beloved starter, the hero of many bakes and discards, is affectionately named Philoctetes, or just Phil for short. He’s always ready to contribute to a delicious creation!

Why Homemade Sourdough Crackers Are a Must-Try

  • Unbeatable Flavor: Store-bought crackers simply can’t compare to the fresh, tangy, and savory flavors of these homemade garlic parmesan sourdough crackers. The sourdough discard lends a unique depth that is truly addictive.
  • Reduce Waste: It’s a fantastic, zero-waste solution for your sourdough discard, turning what might otherwise be thrown away into a delectable treat.
  • Customizable: While this recipe features a winning combination of garlic, parmesan, and everything bagel seasoning, you can easily experiment with other herbs, spices, or cheeses to create your own signature cracker.
  • Simple Ingredients: You’ll likely have most of these pantry staples on hand, making this a convenient recipe to whip up.
  • Impressive & Economical: Serve these at your next gathering and watch them disappear! Guests will be amazed you made them from scratch, and you’ll love how much more cost-effective they are than artisanal crackers.

A four-panel collage showing the process of making sourdough crackers: fresh ingredients in a bowl, pouring in olive oil, adding sourdough discard, and mixing in grated parmesan.

Essential Ingredients for Your Sourdough Discard Crackers

Crafting these delicious crackers requires a handful of simple ingredients. The key is quality, especially for the parmesan and olive oil, to ensure the best flavor profile.

  • Sourdough Discard: As mentioned, aim for unfed discard. It should be stirred well and preferably at room temperature to ensure it mixes smoothly into the dough. This provides the signature tang and helps with the cracker’s texture.
  • Flour: I recommend a balanced blend of half whole wheat flour and half all-purpose white flour. The whole wheat adds a delightful nutty flavor and a touch of earthiness, complementing the sourdough, while the all-purpose keeps the crackers light and crisp.
  • Extra Virgin Olive Oil: This isn’t just for moisture; it contributes significantly to the flavor. A good quality extra virgin olive oil will impart a fruity, slightly peppery note that enhances the overall taste.
  • Spices: A generous amount of garlic powder provides that essential savory kick. Combined with a pinch of salt, these form the base. The grand finale is a sprinkle of everything bagel seasoning before baking, which adds layers of garlic, onion, sesame seeds, and poppy seeds for an irresistible crunch and flavor burst.
  • Fresh Grated Parmesan: Freshly grated parmesan melts beautifully and provides a sharp, salty, umami flavor that pre-grated varieties simply can’t match. It’s a non-negotiable for these flavorful crackers!

A circular mass of raw sourdough cracker dough, portioned into four smaller pieces on a clean marble surface, ready for rolling.

Simple Steps to Perfect Sourdough Discard Crackers

Don’t be intimidated by homemade crackers; this recipe is incredibly straightforward. With minimal effort, you’ll be enjoying these savory bites in no time. Here’s a detailed breakdown of the simple steps:

  • Combine Dry Ingredients: In a spacious mixing bowl, whisk together your whole wheat flour, all-purpose white flour, garlic powder, and salt. Ensure they are thoroughly combined to distribute the flavors evenly throughout the dough.
  • Introduce Wet Ingredients & Parmesan: Pour in the extra virgin olive oil and the room-temperature sourdough discard. Mix these wet ingredients into the dry until a shaggy dough forms. Now, fold in the freshly grated parmesan cheese. Gently knead the mixture by hand for a minute or two until all ingredients are well incorporated and a cohesive dough ball forms. Avoid over-kneading, as this can make the crackers tough.
  • Divide and Rest: Shape the dough into a disc. For easier handling and rolling, divide this disc into four equal portions. Wrap each portion tightly in plastic wrap or place them in a covered bowl. Let the dough rest at room temperature for about 20-30 minutes. This crucial resting period allows the gluten strands to relax, making the dough much easier to roll out thinly and preventing it from snapping back.
  • Preheat Oven & Prepare Baking Sheets: While your dough is resting, preheat your oven to 350ºF (175ºC). Line one or two baking sheets with parchment paper. This prevents sticking and ensures even baking.
  • Roll Thinly: Take one portion of rested dough. On a lightly floured surface (or between two sheets of parchment paper for easiest cleanup), roll it out as thinly as possible. The goal is a thickness of about 1-2 mm, or roughly the thickness of an American penny. The thinner you roll, the crispier your crackers will be. Repeat with the remaining dough portions.
  • Season and Press: Once rolled, sprinkle approximately ½ Tablespoon of Everything Bagel seasoning evenly over the dough. Gently roll over the seasoned dough with your rolling pin one more time. This presses the seasoning firmly into the dough, ensuring it adheres during baking.
  • Cut into Squares: Using a pizza cutter or a ravioli roller for decorative edges, cut the large sheet of dough into small squares, about 1-inch by 1-inch. For even baking and to prevent puffing, you can lightly prick each cracker a few times with a fork.
  • Arrange and Bake: Carefully transfer the cut cracker squares to your prepared baking sheets, ensuring there’s a small space between each cracker so they don’t touch and bake evenly. Bake for 12-15 minutes. Keep a close eye on them, as baking times can vary based on thickness and oven calibration. Crackers should be just barely golden at the edges. Over-browning means they are overdone and can taste burnt.
  • Cool: Once baked, transfer the crackers to a wire rack to cool completely. They will crisp up further as they cool.

Unbaked sourdough discard crackers, cut into squares and laid out on a baking sheet, with a small bowl of spices in the blurred background.

Delightful Pairings: What to Eat with Sourdough Crackers

These garlic parmesan sourdough discard crackers are incredibly versatile and pair beautifully with an array of foods. Here are just a few ideas to get you started, but don’t hesitate to get creative!

  • Dips and Spreads: They are the perfect vehicle for any kind of hummus – classic chickpea, roasted red pepper, or black bean. Savory dips like spinach and artichoke, creamy onion dip, or a robust baba ghanoush are also fantastic choices. Their sturdy crispness holds up to even the thickest dips.
  • Cheese Boards & Charcuterie Platters: Elevate any cheese board or charcuterie platter to a gourmet experience with these homemade crackers. They pair wonderfully with a wide range of cheeses, from soft bries and creamy goat cheese to sharp cheddars and pungent blue cheeses. Add some cured meats, olives, fruits, and jams for a truly impressive spread.
  • Salad Enhancer: Crumble them over your favorite salad in place of croutons for an extra layer of flavor and texture. They’d be a delightful crunch in a Golden Beet Salad with Miso Dressing or any fresh green salad.
  • Soups Galore: A hearty bowl of soup is practically incomplete without a side of crispy crackers. These are phenomenal with creamy soups like Tuscan White Bean Soup or Creamy Chicken Wild Rice Soup. They add a welcome textural contrast and soak up all the delicious broth.
  • As a Standalone Snack: Honestly, these crackers are so flavorful, you might find yourself eating them straight from the cooling rack! They make for a satisfying and healthy snack on their own.

Tips for Success & Variations

  • Consistent Thickness is Key: For evenly baked and uniformly crispy crackers, it’s vital to roll the dough to a consistent thickness. Uneven areas will result in some crackers burning while others remain undercooked or chewy.
  • Don’t Overbake: Keep a close eye on the oven. Sourdough discard crackers can go from perfectly golden to burnt very quickly. They should be just lightly golden at the edges.
  • Flavor Variations: Feel free to experiment! Instead of everything bagel seasoning, try poppy seeds, sesame seeds, dried herbs like rosemary or thyme, chili flakes for a kick, or even different cheese like sharp cheddar or asiago.
  • Storage: Once completely cooled, store your homemade sourdough discard crackers in an airtight container at room temperature for up to a week. They tend to lose their crispness if exposed to air.

Frequently Asked Questions (FAQs)

Q: Can I use fed sourdough starter instead of discard?
A: While you could, unfed discard is generally preferred for crackers because of its more pronounced tangy flavor and the fact that you don’t want the dough to rise significantly. If using fed starter, it will likely still work but may alter the final texture and taste slightly.

Q: How thin do the crackers really need to be?
A: As thin as possible, ideally 1-2mm. This is crucial for achieving that characteristic crisp, snappy texture. Thicker crackers tend to be chewier and less satisfying.

Q: My crackers are turning out chewy, what went wrong?
A: This usually happens for two main reasons: the dough wasn’t rolled thin enough, or the crackers weren’t baked long enough to become fully crisp. Ensure consistent thinness and bake until just golden, then let them cool completely on a wire rack to firm up.

Q: Can I prepare the dough ahead of time?
A: Yes, you can prepare the dough, divide it, and store it tightly wrapped in the refrigerator for 1-2 days. Allow it to come to room temperature for about 30 minutes before rolling and baking.

Q: What if I don’t have a pizza cutter or ravioli roller?
A: A sharp knife will work perfectly fine to cut the crackers into squares. The edges just won’t be as neat or decorative, but the taste will be the same!

📝 Printable Recipe

Crispy sourdough discard crackers, baked to perfection with garlic and parmesan, presented in a clean white bowl on a light wooden board.

Sourdough Discard Crackers

Author: Sara Smith | Eat Dessert Snack
Easy Sourdough Discard Crackers with garlic, fresh parmesan, and everything bagel seasoning on top for a perfect finish.

5 from 1 vote
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Prep Time 5 minutes
Cook Time 15 minutes
Resting Time 15 minutes
Total Time 35 minutes

Course Snack
Cuisine American

Servings 10
Calories 141 kcal
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Ingredients

 

  • ½ cup whole wheat flour
  • ½ cup all purpose white flour
  • 2 Tablespoons garlic powder
  • ½ teaspoon salt
  • ¼ cup extra virgin olive oil
  • 1 cup sourdough discard (unfed)
  • 2 oz parmesan cheese fresh grated
  • 2 Tablespoons Everything Bagel seasoning

Instructions

 

  • In a bowl, combine wheat flour, white flour, garlic powder, and salt.
  • Add olive oil and sourdough discard, and mix well. Last add in the grated parmesan cheese and knead until well combined.
  • Shape into disc, wrap in plastic wrap, and let rest 20-30 minutes. Preheat oven to 350ºF. Prepare baking sheet(s) with parchment paper.
  • Divide dough into 4 portions. Roll one portion thinly, 1-2 mm thick, about the thickness of an American penny. Sprinkle ½ Tablespoon Everything Bagel seasoning over dough evenly and roll over with rolling pin to press into dough. Repeat with other sections of dough.
  • Cut into small squares (about 1 inch) with pizza cutter or ravioli cutter, and transfer to baking sheet(s) using spatula, so edges of crackers do not touch.
  • Bake for 12-15 minutes, depending on thickness. Crackers should be barely golden. Brown crackers are overdone.

Notes

Makes 60-70 crackers.

Nutrition

Calories: 141kcalCarbohydrates: 15gProtein: 4gFat: 7gSaturated Fat: 2gCholesterol: 4mgSodium: 366mgPotassium: 53mgFiber: 1gSugar: 1gVitamin A: 45IUVitamin C: 1mgCalcium: 72mgIron: 1mg
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A close-up of baked sourdough discard crackers with garlic, parmesan, and everything bagel seasoning, casually arranged in a white bowl on a wooden surface.