Herman Sourdough Starter

Herman starter is the sourdough starter that gets passed around between friends and neighbors. Mix yeast, flour, sugar, salt, and warm water in a nonmetal bowl, let it ferment at room temperature for 3 days with regular stirring, and you’ve got a bubbly, tangy starter ready for bread, pancakes, or cake.

The 72-hour room temperature ferment is where the flavor develops. Wild bacteria and the commercial yeast work together, producing the acids that give sourdough its characteristic tang. Stirring 2 to 3 times daily introduces oxygen and redistributes the yeast so fermentation stays active and even.

After the initial ferment, the starter moves to the fridge where the cold slows everything down. Stir it daily and use it within 11 days for the best results.

Kitchen Tips

• Use a nonmetal bowl and spoon. Metal can react with the acids in the starter and give it an off flavor.
• The warm water needs to be between 110°F and 115°F (43°C to 46°C). Too hot kills the yeast. Too cold and fermentation stalls.
• The starter should smell pleasantly sour and yeasty by day 3. If it smells rotten or has pink or orange streaks, discard it and start over.
• Bring the starter to room temperature for at least an hour before using. Cold starter doesn’t activate properly in recipes.

Variations

• Feed the starter with equal parts flour and water every time you use some to keep it going indefinitely.
• Use whole wheat flour instead of all-purpose for a heartier, more complex-tasting starter.
• Share a cup of your starter with a friend along with the recipe to keep the Herman tradition alive.