12 Unexpected Foods That Fight Whole-Body Acidity

5. Ginger

Ginger has a long track record for calming the digestive system. Clinical and traditional use both support ginger’s role in reducing nausea and soothing the upper GI tract. For people with reflux or heartburn, ginger can decrease the likelihood of stomach contents irritating the esophagus by improving gastric emptying and reducing inflammation in the digestive lining. Sip ginger tea, grate fresh ginger into broths, or include small amounts grated into dressings and stir-fries. Start with modest amounts, since concentrated ginger may irritate some people when used heavily. If you take blood thinners or have specific medical conditions, check with your clinician before using concentrated ginger regularly. For most readers, ginger is a gentle, flavorful tool that supports digestive comfort without dramatic dietary upheaval.

6. Watermelon

Watermelon is more than a sweet summer treat—its high water content and mild alkalinity make it a soothing choice for acid-prone stomachs. When the stomach contents are hydrated, acids dilute and pass through the digestive tract more smoothly, which can reduce episodes of reflux for some people. Watermelon also provides potassium and simple, easy-to-digest sugars that won’t overload the stomach. Eat it as a light snack between meals or as a palate-cleansing dessert after a heavier dinner. Watch portion timing: very large quantities on an already-full stomach can cause discomfort in sensitive individuals. For most people, watermelon is a refreshing swap that lightens the overall acid load of a meal plan.