Sourdough Flour Tortillas: Fluffy, Tangy Homemade
Sourdough tortillas bring a subtle tang and superior texture to the classic flatbread. Using sourdough starter adds depth of flavor and natural fermentation that store-bought versions can't match, creating tortillas that are light and slightly chewy rather than dense. The dough comes together quickly with vegetable shortening for tenderness, then rests twice to develop structure. The result is a versatile tortilla perfect for tacos, burritos, or any handheld meal. These work best fresh off the griddle but reheat beautifully. Ideal for sourdough enthusiasts looking to use their starter creatively, or anyone wanting restaurant-quality tortillas at home. The fermented flavor pairs especially well with bold fillings like carnitas, chile-based salsas, or seasoned beans.
Ingredients
Instructions
- 1
Combine water with shortening, salt, and sourdough starter in a large bowl and mix until incorporated.
- 2
Add flour and mix until no flour pockets remain.
- 3
Knead the dough, adding flour as needed, until a smooth ball forms.
- 4
Cover the dough in a clean bowl and rest for 30 minutes.
- 5
Divide the dough into balls and cover, then rest for another 20 minutes.
- 6
Press each ball in a tortilla press until completely flattened.
- 7
Preheat a griddle or flat pan on medium-high heat.
- 8
Cook one tortilla at a time for the specified time, then flip and cook again.
- 9
Serve with your favorite taco fillings.
Tips
Divide dough into uniform 2-ounce portions for even cooking. Use a kitchen scale for consistency, so each tortilla cooks at the same rate and achieves uniform browning.
Rest dough twice: once after mixing and again after portioning. This develops gluten structure and allows fermentation to enhance flavor, resulting in lighter, more tender tortillas.
Cook on medium-high heat without oil. Sourdough tortillas develop a slight char and puffiness when the griddle is properly preheated; too low heat makes them tough.
Good to Know
Wrap cooled tortillas in foil or a kitchen towel and store in an airtight container at room temperature for up to 2 days. Refrigerate for up to 5 days.
Prepare dough through the first rest, then refrigerate up to 8 hours. Bring to room temperature before portioning and cooking.
Serve warm, stacked in a cloth-lined basket. Reheat in a dry skillet or directly over a flame for 10-15 seconds per side.
Common Mistakes
Skip the second rest to avoid dense, tough tortillas; resting allows gluten to relax.
Use low heat to avoid raw interiors; medium-high ensures proper cooking and slight charring in 2-3 minutes total.
Press too thin to avoid tearing; leave roughly 1/8-inch thickness so tortillas puff slightly when cooked.
Substitutions
Dairy-Free Swaps
General Alternatives
FAQ
Can I freeze sourdough tortillas?
Yes. Cool completely, stack between parchment, and freeze in an airtight container for up to 3 months. Thaw at room temperature, then reheat in a skillet for 10-15 seconds per side to restore softness.
What if I don't have a tortilla press?
Use a heavy skillet, cast iron, or even a cutting board. Place dough ball between plastic wrap and flatten by pressing down firmly. A rolling pin works but is harder to control thickness.
Why are my tortillas tough or rubbery?
Overworking dough during kneading or skipping the rests will tighten gluten. Ensure both rests are full, knead only until smooth, and avoid cooking at too low a temperature.