The Best Homemade Sourdough Starter Recipe

Kickstart your sourdough journey with this foolproof whole wheat starter—bubbly, tangy, and ready to transform your baking game in just 7 days. The secret lies in daily feeding.

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What You’ll Love About This Recipe

Making your own sourdough starter is easier than you might think, and it’s a fun way to bake bread that’s full of flavor. It’s a natural process**—just flour, water, and a little patience are all you need to create a living starter. You’ll save money by skipping store-bought starters or expensive artisan bread. Plus, it’s rewarding** to see your starter grow and transform into delicious homemade loaves.

Recipe

simple sourdough starter creation

Sourdough starter is a natural leavening agent made from fermented flour and water. It’s the foundation of sourdough bread, adding flavor, texture, and a unique tangy taste. Creating your own sourdough starter at home is simple and requires just two basic ingredients.

Ingredients:

  • 1 cup (120g) whole wheat flour
  • 1/2 cup (120ml) lukewarm water

Instructions:

  1. Day 1: In a clean jar or bowl, mix 1 cup of whole wheat flour and 1/2 cup of lukewarm water until well combined. The mixture should be thick but stirrable. Cover the jar loosely with a lid or a clean kitchen towel and let it sit at room temperature for 24 hours.
  2. Day 2: Check the mixture for small bubbles, which indicate fermentation. Discard half of the starter (about 1/2 cup) and add 1/2 cup (60g) of whole wheat flour and 1/4 cup (60ml) of lukewarm water. Stir well, cover, and let it sit for another 24 hours.
  3. Days 3–7: Repeat the process from Day 2 each day. By Day 5–7, the starter should be bubbly, have a slightly sour smell, and double in size within 4–6 hours of feeding.

Notes:

  • If the starter smells unpleasant or develops mold, discard it and start over.
  • Once the starter is active, transfer it to the refrigerator and feed it once a week.

Equipment:

  • Clean jar or bowl
  • Measuring cups
  • Kitchen scale (optional)
  • Spoon or spatula

Time:

  • Prep time: 5 minutes daily
  • Cooking time: 7 days to mature

Cuisine:

Baking

Serving:

Makes approximately 1 cup of active sourdough starter.

Nutrition

Sourdough starter is a fermented mixture of flour and water, rich in probiotics and nutrients. Below is the nutritional breakdown per 100g serving.

NutrientAmount
Calories200
Carbohydrates40g
Protein8g
Fat1g
Fiber3g

What To Serve With It

I love pairing my sourdough with creamy soups, especially on chilly evenings, as the crusty bread soaks up the flavors perfectly. A cheese platter is another go-to for me, offering a mix of textures and tastes that complement the tangy sourdough. It’s simple, satisfying, and always a hit with friends.

Creamy Soups

When you’re enjoying a bowl of creamy soup, it’s easy to get lost in that rich, velvety texture—but pairing it with the right sides can take your meal from good to great. I love serving a crusty slice of sourdough bread on the side; it’s perfect for soaking up every last bit. A simple green salad with a tangy vinaigrette balances the richness, while roasted vegetables add a hearty touch. For something lighter, try garlicky croutons or a handful of fresh herbs. These pairings not only complement the soup but also make the meal feel complete and satisfying.

Cheese Platter

Though a cheese platter can stand on its own, pairing it with the right accompaniments can turn it into something truly special. I love adding fresh fruit like grapes or sliced apples—their sweetness balances the saltiness of the cheese. Crusty bread or crackers are a must for texture, and I always include honey or jam for a touch of sweetness. Nuts like almonds or walnuts add crunch, while olives or pickles bring a tangy contrast. Don’t forget cured meats for extra richness. It’s all about balance, and with these pairings, your platter will feel like a gourmet treat.

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