Sourdough is more digestible than standard loaves and more nutritious too. Lactic acids make the vitamins and minerals in the flour more available to the body by helping neutralise the phytates in flour that would interfere with their absorption.

Is sourdough bread good for weight loss?

Sourdough bread may have health benefits due to the fermentation process that manufacturers use to make it. Beneficial bacteria and low phytates make sourdough bread easy to digest, and they may also help with weight loss.

Is Sourdough better for you than normal bread?

The bottom line

Sourdough is a healthier alternative to regular white or whole wheat bread. Although it has comparable nutrients, the lower phytate levels mean it is more digestible and nutritious. The prebiotics also help to keep your gut bacteria happy, and it may be less likely to spike blood sugar levels.