Are tomatoes bad for acid reflux?
Sophia Aguilar
Published May 14, 2026
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Hereof, why are tomatoes bad for acid reflux?
Unfortunately, for heartburn sufferers, tomatoes contain two types of acids, malic and citrus, that trigger heartburn. However, some people create too much gastric acid when they eat tomato-based foods. This overflow of gastric acid backs up into the esophagus and causes a burning sensation in the chest.
Similarly, are tomatoes acidic? Tomatoes borderline acidic, and it depends on the variety. Some are more or less acidic than others. The USDA says: Although tomatoes usually are considered an acid food, some are now known to have pH values slightly above 4.6.
Also know, what foods are bad for acid reflux?
Common trigger foods for people with reflux
- High-fat foods. Fried and fatty foods can cause the LES to relax, allowing more stomach acid to back up into the esophagus.
- Tomatoes and citrus fruit. Fruits and vegetables are important in a healthy diet.
- Chocolate.
- Garlic, onions, and spicy foods.
- Caffeine.
- Mint.
- Other options.
Is peanut butter bad for acid reflux?
Peanut butter generally isn't considered to trigger acid reflux, but it may affect some people differently. Although peanut butter has several health benefits, it's also a high-fat food. These foods can increase acid reflux symptoms.
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