01 -
Combine 1 cup of all-purpose flour with 1/2 cup of lukewarm water in a clean glass or plastic container. Stir thoroughly to eliminate lumps.
02 -
Cover the container loosely with a clean kitchen towel or plastic wrap, allowing airflow, and place it in a warm spot, away from direct sunlight.
03 -
Let the mixture sit at room temperature for 24 hours. You should begin to see bubbles forming on the surface as fermentation begins.
04 -
After 24 hours, discard half of the mixture to regulate acidity and yeast activity. Add 1/2 cup of flour and 1/4 cup of lukewarm water to the remaining mixture and stir well.
05 -
Cover the container again and let it rest at room temperature for another 24 hours. Continue this daily feeding routine until the starter is bubbly and active (usually 5-7 days).