It is not recommended to eat peanuts if you have bile reflux gastritis. Peanuts are high in protein and fat, and consuming them may increase the burden on the stomach, leading to bloating, stomach pain, and discomfort. They can also irritate the stomach lining, leading to increased gastric acid secretion and worsening stomach ailments.

If you have bile reflux gastritis, you should usually use medications that protect the stomach lining to control the condition. In terms of diet, try to eat lightly and avoid overly greasy, indigestible foods, as well as spicy and irritant items, and it is best not to drink alcohol.