What should I eat if an upset stomach?

Bland, BRAT. A bland diet (no added spice, acidic foods, sugary, or salty). Some good foods are in the brat diet - bananas, rice, applesauce, and toast (unbuttered). Also, plenty of fluids. This will make sure you stay hydrated and get proper nutrients and calories.
Ginger. I agree with dr. Bansal. Additionally consider adding in ginger to decrease spasm of the smooth muscle in your GI tract. You can drink slightly flattened ginger ale or ginger tea. You can also add ginger to your cooked food.

Related Questions

What should I eat/drink for my upset stomach?

Ginger-ginger-ginger. Nausea can be addressed with ginger. Ginger ale. Ginger tea. Crystallized ginger. For ginger tea. Pour boiling water over freshly sliced, organic ginger. Allow to steep for at least 5 minutes in a potted lid. Cool and sip. Acupuncture also works well for nausea. Read more...