Print

Easy Fluffy Sourdough Starter Guide for Beginners with 5 Simple Steps

easy fluffy sourdough starter - featured image

This easy fluffy sourdough starter recipe is perfect for beginners, requiring just flour and water to create a bubbly, lively starter that brings nostalgic comfort to your baking.

Ingredients

Scale
  • 120 grams (1 cup) unbleached all-purpose flour
  • 120 ml (½ cup) filtered or bottled water, room temperature

Instructions

  1. Day 1: Mix 120 grams (1 cup) of unbleached all-purpose flour with 120 ml (½ cup) of filtered, room temperature water in a clean glass or plastic container. Stir vigorously until smooth and no dry flour remains. Cover loosely with a breathable cloth and leave at room temperature (70–75°F / 21–24°C) for 24 hours.
  2. Day 2: Check for bubbles. Stir once to introduce air, cover again, and let rest for another 24 hours.
  3. Day 3: Discard half of the starter (about 120 grams / ½ cup). Add 120 grams (1 cup) flour and 120 ml (½ cup) water to the remaining starter and stir well. Cover and rest for 24 hours.
  4. Day 4: Repeat the discard and feed process from Day 3. Starter should be doubling in size and smell pleasantly sour.
  5. Day 5: After feeding, starter should be bubbly, fluffy, and doubled in size within 6–8 hours. Perform the float test by dropping a spoonful in water; if it floats, it’s ready for baking. If not, continue daily feedings until it passes.

Notes

Use filtered or bottled water to avoid chlorine which can inhibit fermentation. Keep starter in a warm spot out of direct sunlight. Discard half of the starter during feedings to maintain health and manageability. Use discard in pancakes or crackers to avoid waste. If pink or orange tints or unpleasant smells appear, discard starter and start fresh. Consistency in feeding times is important. Avoid overmixing to preserve bubbles.

Nutrition

Keywords: sourdough starter, easy sourdough, fluffy sourdough, beginner sourdough, homemade starter, bread starter, fermentation, baking starter