Easy Sourdough Discard Tortillas Recipe
This easy sourdough discard tortillas recipe will take your family taco night to the next level. Once you make these, you will never go back to the store bought version. Homemade sourdough tortillas are soft, chewy, and full of flavor!

Reader Summary
What you’ll learn in this post:
- How to make easy sourdough discard tortillas from scratch
- The simple ingredients you need, including sourdough discard, flour, and olive oil
- Step-by-step instructions to achieve soft, pliable tortillas
- Tips for keeping the tortillas tender and flexible
- Storage tips for keeping tortillas fresh or freezing them for later
Sourdough is a big hit in our household, and I am always looking for new creative ways to use my starter. Some of our favorites include Sourdough Discard Sandwich Bread, From Scratch Sourdough Bread, and the amazingly delicious Sourdough Cinnamon Rolls. Give them a try and let me know what you think!
Why We Love This Recipe
Tacos are Life in Our Family
One of our favorite homemade dinners in our house is tacos. We eat something taco related weekly! Taco dishes are always reliable, quick to make, and satisfy our spicy cravings. This easy sourdough discard tortilla recipe combines our love for sourdough AND tacos. I mean what could be better? These tortillas are soft and buttery and can be made in less than an hour. Enjoy them with tacos, breakfast tacos, fajitas, sandwich wraps, and more.
Made with Simple Ingredients
Have you ever looked on the back of a package of store bought tortillas? If you look, many contain a load of ingredients that are chemically based such as parabens (to prevent mold growth), bleaching agents such as acetone peroxide and benzoyl peroxide, which are used to bleach flour, and other dangerous additives. This recipe is made of simple and easy to pronounce ingredients. All you need is sourdough starter, olive oil, water, flour, and salt. It is that simple! The flavor is more robust and it’s a food you can feel good about feeding to your family.
Ingredients
Sourdough Discard
Sourdough discard adds a subtle tang and complexity to the tortillas, while also reducing waste from your regular sourdough baking.
Olive Oil
Olive oil keeps the dough soft and pliable, ensuring the tortillas have a tender, flexible texture once cooked.
Warm Water
Warm water helps activate the sourdough discard and brings the dough together, making it easier to roll out.
Flour
You can use all-purpose flour for a soft, pliable tortilla, or experiment with whole wheat for a heartier flavor. The flour provides structure to the dough and helps create those perfect thin layers.
Salt
Salt enhances flavor, balancing the subtle tang of the discard and ensuring each bite is well-seasoned.

Instructions
Now that we have covered the basics on why this recipe is a great idea, let’s get started on creating the best tortillas of your life!
Combine Ingredients in A Mixing Bowl
First, combine sourdough discard, olive oil, and water in a mixing bowl. I used my Kitchen Aid mixer but it is not required. Add flour and salt then combine well until a dough forms.

Stretch and Fold Then Let Rest
Perform one set of stretch and folds by grabbing your dough and gently pulling one side of the dough up and over, folding the dough back onto itself. Repeat this process by rotating the bowl and pulling from each side to complete a full set of four stretch and folds. Allow to rest for 30 minutes.

Form The Tortillas
Form 16 evenly sized pieces of dough. I cut my dough ball in quarters, then cut the quarter pieces into quarters. Roll each one out into a round tortilla shape, as thin as you can without tearing the dough. Mine are not always perfectly round but they are still amazingly delicious! If I really took my time I am sure they would be more even but they always turn out great so I don’t worry about it too much. I roll mine out onto a lightly floured silicone mat so that there is no risk of them sticking to the counter.
If you want to make smaller batches, you can always half this recipe. These store really well however like to make them more in bulk and reheat later.

Cook the Tortillas
Cook in a cast iron skillet over medium/low heat for about 3 to 4 minutes on each side. If you don’t have a cast iron skillet, any other skillet will work. You’ll know when they are ready to flip when you see bubbles forming on the top. Be careful to not overcook them or turn the heat up too high, or they will burn and not be soft. Slow and steady is the secret to getting the perfect tortillas!

Use immediately or store in the fridge or freezer for later! They keep in the fridge for about a week and in the freezer for up to 6 months. When you are ready to reheat them, let them thaw and heat in a cast iron skillet for about a minute on each side. You can also wrap in a damp towel and place them in the microwave for about 20-30 seconds or until warmed.

Easy Sourdough Discard Tortilla Recipe
Equipment
- 1 Cast Iron Skillet or other Stovetop Pan
- 1 Spatula
- 1 Stand Mixer Or can be hand mixed
Ingredients
- 1 cup Sourdough Discard (unfed starter)
- 1/2 cup Olive Oil
- 2/3 cup Water (warm but not too hot)
- 3 1/3 cup All Purpose Flour (Unbleached)
- 1 tsp Sea Salt
Instructions
- First, combine sourdough discard, olive oil, and water in a mixing bowl. I used my Kitchen Aid mixer but it is not required. Add flour and salt then combine well until a dough forms.
- Perform one set of stretch and folds by grabbing your dough and gently pulling one side of the dough up and over, folding the dough back onto itself. Repeat this process by rotating the bowl and pulling from each side to complete a full set of four stretch and folds. Allow to rest for 30 minutes.
- Form 16 evenly sized pieces of dough. I cut my dough ball in quarters, then cut the quarter pieces into quarters. Roll each one out into a round tortilla shape, as thin as you can without tearing the dough. You can roll them out onto a lightly floured silicone mat so that there is no risk of them sticking to the counter.
- Cook in a cast iron skillet over medium/low heat for about 3 to 4 minutes on each side. If you don't have a cast iron skillet, any other skillet will work. You'll know when they are ready to flip when you see bubbles forming on the top. Be careful to not overcook them or turn the heat up too high, or they will burn and not be soft.
- Use immediately or store in the fridge or freezer for later! They keep in the fridge for about a week and in the freezer for up to 6 months. When you are ready to reheat them, let them thaw and heat in a cast iron skillet for about a minute on each side. You can also wrap in a damp towel and place them in the microwave for about 20-30 seconds or until warmed.
Tips For Success When Making This Sourdough Tortilla Recipe
- Make sure to oil and preheat your cast iron skillet before placing in your tortillas.
- You will want to roll out your dough until it’s very thin, almost to where you can see through it but not so thin that it falls apart.
- If you want even greater sourdough nutritional benefits, after making the dough, place in the fridge and let it ferment for two days before using.
- Roll out dough on a lightly floured silicone mat to ensure the dough does not stick to your surface.

Frequently Asked Questions
What is sourdough discard?
Sourdough discard is the extra starter that you remove during regular sourdough feeding. It’s a great way to reduce waste while adding a mild tang to recipes like tortillas.
Can I use all-purpose flour for sourdough tortillas?
Yes, all-purpose flour works perfectly. It creates soft, pliable tortillas that are easy to roll out. You can also experiment with whole wheat or other flours, but all-purpose gives you the best flexibility.
How do you keep sourdough tortillas soft?
Keep the dough slightly moist, and cover it while you rest and roll the tortillas. Cooking them quickly on a hot skillet and storing them in a cloth or tortilla warmer also keeps them soft.
How long do sourdough tortillas last?
Once cooked, you can store them in an airtight container at room temperature for up to 3 days. They also freeze well—just separate them with parchment paper and reheat when ready.
Can I use sourdough discard for other recipes?
Absolutely! Sourdough discard is versatile and can be used in pancakes, waffles, crackers, and even muffins, giving them a unique flavor boost.
In Closing
I hope these easy sourdough discard tortillas become a staple in your kitchen. They’re simple to make, versatile, and a perfect way to use up your sourdough discard. Whether you fill them with breakfast burritos, tacos, or enjoy them as a side, I can’t wait to hear how you make them your own.
XO, Bri
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