Recipe courtesy of Alton Brown

Wild Sourdough Starter

Getting reviews...
You absolutely can purchase a starter over the interwebs, or, if you're lucky, acquire one from a family member or friend. But you don't actually need to: All you need is flour and water and, of course, yeast and bacteria, which are literally EVERYWHERE. There are a lot of different ways to do this, but this method has worked consistently in our test kitchen and builds a robust and flavorful starter.
  • Level: Intermediate
  • Total: 8 days 25 min (includes fermentation and feeding times)
  • Active: 25 min
  • Yield: 250 grams
Share This Recipe

Ingredients

To Begin:

For Daily Feeding:

Directions

Special equipment:
scale with tare function; quart-sized, wide-mouthed glass jars with lids
  1. To begin: Mix together 125 grams flour and 125 grams water with a clean hand in a medium glass bowl. Cover the bowl with a tea towel and let sit undisturbed at room temperature until the mixture is full of bubbles and has nearly doubled in size, usually 2 to 3 days. During this time, yeasts and bacteria from the air and from the flour and probably from you will set up housekeeping in the bowl (see Cook's Note).
  2. For daily feeding: Peel back any crust that may have formed and transfer 20% of the culture (50 grams) to a clean, wide-mouthed jar. Stir in 100 grams flour and 100 grams water, loosely screw on the lid and stash at room temperature for 24 hours. (The culture will have a stinky-sour smell at this point.) Discard the rest of the original mixture.
  3. Repeat step 2 every 24 hours for 5 days. By then the culture should smell yeasty-sweet-sour, which means you're ready to put the starter to work.

Cook’s Note

If your culture isn't showing signs of life after 3 days, go ahead and start feeding. If, after a few more days, nothing happens, start over and place the culture in a different part of your home.

Fudge Factor

Sifted: Plan-Ahead Valentine's Day Desserts Feb 6, 2013

By: Lauren Miyashiro

Get our take on the best in food news, recipes and more from around the web, including the best Valentine's Day recipes.

Review: Anthony Bourdain and Eric Ripert's Chocolate Bar Nov 16, 2012

Anthony Bourdain and Eric Ripert have teamed up with master chocolatier Christopher Curtin to create the "Good & Evil" chocolate b …

The Craziest Chocolate Creations for American Chocolate Week Mar 17, 2013

It’s officially American Chocolate Week. Check out photos of mind-blowing chocolate creations.

Train Frontman Pat Monahan's Dark Chocolate Obsession Feb 11, 2013

By: Cameron Curtis

Train frontman Pat Monahan, an avid chocolate lover, shared with us his top five reasons for eating dark chocolate.

Over-the-Top-Delicious Treats to Satisfy Your Food Obsession

Are you infatuated with ice cream? Do you lust over lobster? Swoon at the sight of chocolate? Here's the best recipe for each food …

Chocolate Desserts

Indulge in our decadent chocolate desserts, from cookies and cakes to puddings, souffles and truffles.

Essentials: Chocolate Basics Sep 1, 2016

Satisfy that chocolate craving in your very own kitchen. All you need is baking chocolate and a little know-how. It also helps to …