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3 TBSP Method - Sourdough Starter Recipe

Learn how to make a sourdough starter with just 3 tablespoons of flour and water! This simple, low-waste method is perfect for beginners and creates a strong, bubbly starter in about a week.
Prep Time5 minutes
Total Time5 minutes
Course: Sourdough, Sourdough Starter
Cuisine: Fermentation, Traditional
Keyword: 3 tablespoon sourdough starter, beginner starter recipe, easy sourdough starter, homemade sourdough starter, natural levain, sourdough starter, wild yeast
Yield: 1 starter

Materials

  • 3 tablespoons 45 grams all-purpose flour or bread flour (I use King Arthur)
  • 3 tablespoons water not every feed -keep reading

Instructions

First Feed - Evening

  • 7 PM: In a clean bowl combine 3 tablespoons and 3 tablespoons of water.
  • Mix well into a smooth, slightly thick mixture, consistency should be like sour cream.
  • Place into the mason jar.
  • Loosely cover the plastic wrap, allowing air to circulate but preventing any debris from entering.
  • Place the jar in a warm location, ideally between 70°F to 85°F (21°C to 29°C). On your counter would work, on top of your fridge, or in your oven with the light on.
  • Leave it overnight.

2nd Feed - Morning

  • 8 am: Check the jar for any signs of activity. It's normal if there aren't any significant changes at this stage. I saw a little bit on bubble.
  • In a clean bowl mix 3 tablespoons all-purpose flour and 3 tablespoons of water and the mixture from last night
  • Stir the ingredients until well combined.
  • Place everything back into the jar.
  • Loosely cover the jar and return it to the warm location.

3rd Feed - Evening

  • 9 PM: By this stage, you should start seeing lots of signs of fermentation, such as bubbles forming, little bit of a rise,  and a slightly sour smell.
  • Add of 3 tablespoons of all-purpose flour.
  • Pour in 3 tablespoons of water.
  • Stir well to incorporate the new ingredients.
  • Add the rest of the fermented mixture and mix well.
  • Loosely cover the jar with plastic and return it to the warm location.
  • Repeat the feeding process every 12 hours (morning, evening, morning, evening). Your starter should become active, bubbly, and have a pleasant sour aroma.

Note: If you notice a layer of liquid on top (called "hooch"), it's a sign that your starter needs to be fed more frequently. Pour off the hooch before feeding.

    4th Feed - Morning (36 hours)

    • 8 am: The sourdough starter should be very bubbly and have a full rise to the top of the jar. It has a very sour smell.
    • Keep feeding it every 12 hours for about 3-5 days. (After day 3 and so forth, you might have some discard, but it's a lot less waste and discard than the traditional way of growing your starter).
    • After 1 week, the sourdough starter is ready to be used to make your first Easy No Knead Beginner Sourdough Bread.

    5th Feed - Evening

    • 9 PM: Discard half.
    • Add of 3 tablespoons of all-purpose flour and no water (unless it's really dry add 1 tbsp). It needs to be on the dryer/thicker side. Not runny, more like sour cream.
    • Stir well to incorporate the new ingredients.
    • Loosely cover the jar with plastic and return it to the warm location.
    • Repeat the feeding process every 12 hours (morning, evening, morning, evening) for about a week 5-7 days. Your starter should become active, bubbly, and have a pleasant sour aroma.

    Maintain

    • * It's important to maintain your starter by using 100 grams for a loaf of bread and then feeding it.
    • * If you are not planning to make sourdough bread in the next few days. Keep your starter in the fridge.
    • * Check this Sourdough Starter Maintenance blog post to keep your new sourdough starter maintained.
    • You can store it in the refrigerator and feed it once a week, or you can leave it at room temperature and feed it daily if you plan to bake frequently.

    Disclaimer: Remember, sourdough starters can vary in activity, so be patient and observe the progress. Once your starter is active, you can use it to bake delicious sourdough bread and other sourdough-based recipes.