Easy Sourdough Discard Crackers
Easy Sourdough Discard Crackers is a easy American recipe that serves 4. 120 calories per serving. Recipe by Cajun Mamas on YouTube.
Prep: 15 min | Cook: 35 min | Total: 1 hr
Cost: $0.28 total, $0.07 per serving
Ingredients
- 2 tablespoons Unsalted Butter (melted)
- 0.75 cup Sourdough Discard (unfed starter, any hydration)
- 0.25 teaspoon Salt (fine table salt)
- 1 pinch Sea Salt (for topping, optional)
Instructions
Melt Butter
Place 2 tablespoons of unsalted butter in a small saucepan or microwave‑safe bowl and melt until fully liquid.
Time: PT2M
Combine Ingredients
In a mixing bowl, add 3/4 cup sourdough discard, the melted butter, and 1/4 teaspoon salt. Stir until a uniform, slightly sticky dough forms.
Time: PT5M
Prepare Baking Sheet
Line a baking sheet with parchment paper. Lightly drizzle a few drops of melted butter on the parchment and spread with a paper towel to prevent sticking.
Time: PT2M
Spread the Dough
Transfer the dough onto the parchment and, using a spatula or your hands, spread it as thinly and evenly as possible (about 1/8‑inch thick).
Time: PT4M
Add Topping Salt
Sprinkle a pinch of sea salt evenly over the surface.
Time: PT1M
First Bake
Place the sheet in a pre‑heated oven at 325°F and bake for 10 minutes.
Time: PT10M
Temperature: 325°F
Score the Crackers
Remove the sheet and, using a pizza cutter, lightly score the dough into squares or rectangles. This prevents cracking later.
Time: PT2M
Second Bake
Return the sheet to the oven and bake for an additional 20‑30 minutes, watching closely until the edges turn golden‑brown and the crackers are crisp.
Time: PT25M
Temperature: 325°F
Cool and Store
Allow the crackers to cool completely on a wire rack before breaking along the scored lines. Store in an airtight container.
Time: PT10M
Nutrition Facts
- Calories
- 120
- Protein
- 2g
- Carbohydrates
- 12g
- Fat
- 7g
- Fiber
- 0g
Dietary info: Vegetarian, Can be made vegan by substituting butter
Allergens: Dairy, Gluten
Ingredient Substitutions
- Instead of Unsalted Butter: Olive oil, Melted coconut oil
- Instead of Salt: Sea salt, Kosher salt (adjust amount)
Equipment Needed
- Mixing Bowl
- Spatula or Spoon
- Baking Sheet
- Parchment Paper
- Pizza Cutter (optional)
- Oven
Critical Steps — Do Not Skip
- Melt butter without browning
- Mix discard, butter, and salt to a uniform dough
- Spread the dough as thinly as possible
- First bake at 325°F for 10 minutes
- Score the crackers before the second bake
- Second bake until golden and crisp
Chef Tips from the Video
- Use a rolling pin between two sheets of parchment for an ultra‑thin, even layer.
- Add dried herbs (thyme, rosemary) or garlic powder to the dough for extra flavor.
- For a cheesy flavor, sprinkle a tiny amount of nutritional yeast before baking.
Troubleshooting
Crackers are too soft or chewy.
Spread the dough thinner and increase the second bake time by 5‑10 minutes.
Crackers break into uneven pieces.
Score the dough before the second bake and let them cool completely before breaking.
Edges brown too quickly.
Lower oven temperature to 300°F for the second bake and rotate the sheet halfway.
Storage
Refrigerator: Not necessary; keep at room temperature in an airtight container for up to 1 week.
Freezer: Can freeze for up to 2 months; thaw at room temperature before serving.
Room temperature: Store in a sealed tin or zip‑lock bag at room temperature for up to 5 days.
Make-Ahead Tips
- Bake the crackers a day ahead; they stay crisp when stored properly.
- If they lose crispness, re‑bake at 300°F for 5‑7 minutes.
Frequently Asked Questions
What is the cultural significance and history of sourdough discard crackers in American home cooking?
Sourdough discard crackers are a modern, frugal tradition in American households that value minimizing food waste. Home bakers have long used excess starter to create crisp, tangy snacks, turning what would be thrown away into a tasty treat.
How do sourdough discard crackers fit into the broader American snack tradition?
They join a lineage of simple, baked snack foods like pretzels and cheese crackers, offering a tangy twist from the natural fermentation of sourdough. Their ease of preparation makes them a staple for quick, homemade snack options.
What are traditional regional variations of sourdough discard crackers in the United States?
While there is no historic regional version, bakers often add local herbs—such as rosemary in the West or Cajun spices in the South—to reflect regional flavor profiles. The base recipe remains the same, but seasoning varies by locale.
What occasions or celebrations are sourdough discard crackers traditionally associated with in American culture?
They are commonly served at casual gatherings, potlucks, and as a companion to soups or salads. Because they are quick to make, they also appear as a last‑minute snack for holidays or game‑day parties.
What authentic ingredients are essential for sourdough discard crackers versus acceptable substitutes?
The authentic recipe uses sourdough discard, unsalted butter, and salt. Substitutes include olive oil or coconut oil for butter, and sea salt or kosher salt for table salt, though flavor and texture may shift slightly.
What other American dishes pair well with sourdough discard crackers?
They pair beautifully with cheese plates, hummus, chili, or a hearty gumbo—especially fitting for the Cajun Mamas channel’s Southern influences.
What are the most common mistakes to avoid when making sourdough discard crackers?
Common errors include spreading the dough too thick, not scoring before the second bake, and over‑browning by leaving them too long. Each leads to a soft or uneven texture.
Why does this sourdough discard cracker recipe bake at a low 325°F instead of a higher temperature?
A lower temperature allows the thin dough to dry out evenly without burning, creating a uniform crispness while preserving the subtle sourdough flavor.
Can I make sourdough discard crackers ahead of time and how should I store them?
Yes, bake them fully, let them cool, then store in an airtight container at room temperature for up to a week. For longer storage, freeze them and re‑bake briefly to restore crunch.
What does the YouTube channel Cajun Mamas specialize in?
The YouTube channel Cajun Mamas focuses on Southern‑inspired home cooking, especially dishes that celebrate Cajun and Creole flavors while offering practical tips for everyday kitchens.
How does the YouTube channel Cajun Mamas' approach to using sourdough discard differ from other cooking channels?
Cajun Mamas emphasizes quick, waste‑free solutions that fit into busy home lives, often adding a Southern twist. Other channels may treat sourdough discard as a niche or advanced technique, whereas Cajun Mamas keeps it simple and accessible.
Last updated: August 30, 2026
