Is Sourdough Bread Healthier Than Normal Bread? The Fermentation Factor
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4 min read
According to the USDA's FoodData Central, a traditional white bread has a glycemic index (GI) significantly higher than that of sourdough bread, meaning it causes a faster blood sugar spike. This crucial difference highlights that not all bread is created equal, with the unique sourdough process offering distinct nutritional advantages over conventional loaves.