Acidity is a critical part of coffee’s flavor, adding brightness and complexity. But for some individuals with gastric conditions like gastroesophageal reflux disease or stomach sensitivity, too much acid can cause discomfort or irritate the lining of their stomach or esophagus causing discomfort and irritation. Low acid options offer delicious cups of coffee while relieving discomfort for your stomach lining.

The acidity of coffee depends on a number of variables, such as bean type, growing region and roasting level. Acidity levels in your cup may also be altered by decaffeination methods and brewing techniques; Swiss Water Process removes both caffeine and some acidic compounds while keeping other flavors intact; additionally darker roasts tend to have less acidity due to acid breakdown during roasting.

Low acid varieties offer a smoother taste without sharp or bitter notes, making them particularly helpful for those with sensitive stomachs or concerns over tooth erosion due to acidity.

Although many coffee brands claim they offer low acid coffee, few actually perform extensive testing to back up these claims. To prevent yourself from purchasing acid free coffee that contains chemical solvents such as Methylene Chloride, use our Check Your Decaffeinated tool to see if your decaf uses one.