What is the pH of pretzels?

* Pretzels are a food, not a solution: pH is a measure of the acidity or alkalinity of a solution. Food items like pretzels don't exist as a uniform solution with a consistent pH.

* Variations in ingredients: Pretzels are made with flour, water, salt, and sometimes other ingredients like yeast and sugar. The pH of pretzels can vary depending on the specific ingredients used and the processing methods.

* pH changes over time: The pH of pretzels can also change over time as they are exposed to air, moisture, and other factors.

Instead of trying to find a specific pH, it's better to understand that pretzels are generally slightly acidic due to the presence of lactic acid from fermentation (if yeast is used) and the salt content.

If you are interested in the acidity of pretzels for a specific purpose, it's best to consult with a food chemist or expert.