1-To begin on Day 1, mix 60 grams (1/2 cup) of whole wheat flour with 60 grams (1/4 cup) of warm water in your jar until it’s smooth and well combined. Cover it loosely and let it sit in a warm spot, ideally 70-75°F, for 24 hours to start the fermentation process. This initial step is key for how to make sourdough starter for bread, as it builds a strong foundation for the days ahead.

2-On Day 2, check your mixture for those first signs of bubbles, which mean fermentation is underway; give it a quick stir if you like, then let it rest for another 24 hours.

3-From Days 3 through 7, you’ll build on this by discarding half of the starter each day and refreshing it with new ingredients. For example, on Day 3, discard 60 grams of the starter, then add 60 grams (1/2 cup) of unbleached all-purpose flour or bread flour and 60 grams (1/4 cup) of water, mix well, scrape down the sides of the jar, cover it, and let it rest in that warm spot for 24 hours, resulting in about 180 grams of starter total.

4-Continue this pattern: On Day 4, discard 90 grams, add the flour and water for 210 grams total; on Day 5, discard 105 grams for 225 grams; on Day 6, discard 112 grams for 232.5 grams; and on Day 7, discard 116 grams for 236 grams. Each feeding helps control acidity and keeps things balanced, and by Day 7 or 8, your starter should double in size, look bubbly and spongy, and smell pleasantly tangy. If it hasn’t reached this point, keep feeding it daily it might take up to two weeks, so patience is your best friend.

5-Throughout the process, maintain a consistent schedule, like feeding at the same time each day, and use a rubber band on the jar to track the rise. For an external resource, check out this guide on beginner sourdough starter basics for more ideas. Remember to remove any dark liquid on top before feeding, as it means your starter is hungry, and always measure by weight for accuracy. This method works well for easy homemade sourdough bread and can be adjusted for dietary needs, like using gluten-free flour if needed.

6-Once your starter is active, it’s ready for baking, and the whole thing takes about 7 days minimum, though it could go longer based on your kitchen’s temperature. Daily tasks are quick and mostly hands-off, making it ideal for busy parents or working professionals. By following these steps, you’ll have a lively culture full of wild yeast and bacteria, perfect for creating that signature sourdough flavor in your bread.