To Buy Fermented Bread — Where

Many standard supermarkets now carry fermented options, though you must check the ingredients for "yeast" (a sign of a faster, non-traditional process).

: Retailers like Trader Joe's and Whole Foods carry their own "Artisan" or "San Francisco Style" sourdough lines. where to buy fermented bread

: Often host micro-bakers who specialize in small-batch, heritage-grain sourdough. where to buy fermented bread

: Seek out independent shops like those featured by Proof Bread that focus on traditional methods. where to buy fermented bread

This is the best source for high-quality, long-fermented loaves. Look for "naturally leavened" or "wild yeast" on the label.

: Companies like Wildgrain deliver frozen, par-baked sourdough loaves that you finish in your oven.