A forgiving, straightforward method to create a sourdough starter from scratch using only all-purpose flour and water. This 7-day process accounts for common beginner mistakes and provides clear visual cues at every stage.
Temperature matters: starter ferments faster in warm kitchens (75-80°F) and slower in cool ones (65-70°F). Consistency is key: starter should look like thick pancake batter after each feeding. Don’t skip the discard to prevent exponential growth. Learn to read the hooch: a layer of dark liquid means the starter is hungry. Trust your senses: starter should smell sour, yeasty, or fruity; if it smells like nail polish remover, it’s too hungry; if it smells like rotten eggs or garbage, start over.
Keywords: sourdough starter, beginner sourdough, easy sourdough starter, 7-day sourdough starter, homemade starter