Mint can relax the lower esophageal sphincter (LES), which can allow stomach acid to flow back into the oesophagus, leading to acidity.
Onions can increase the production of stomach acid, irritate the stomach lining and cause heartburn. They can lead to acidity.
Processed foods are high in fat and increase acidity. They are difficult to digest, leading to indigestion and heartburn. So, avoid chips, crackers, and cookies
Red meat is high in fat and can be difficult to digest, leading to increased acidity. It can also cause heartburn.
Citrus fruits such as oranges, lemons, and grapefruits are high in acid and can worsen your acidity.
Foods that contain chillies and are extremely spicy. They can irritate the lining of the stomach and lead to acidity.
Fried foods can slow down digestion and also cause indigestion. They increase the production of stomach acid, leading to acidity.
Carbonated beverages increase the production of stomach acid, leading to acidity. So, avoid sodas, cold drinks etc.