An upset stomach can make even familiar foods seem unappealing. Nausea, vomiting, diarrhea, or indigestion are often easier to manage with small portions of mild food and regular sips of fluid. The best choices depend on your symptoms and what you can tolerate, so progress gradually rather than forcing a full meal.
Start with fluids when nausea or vomiting is active
If you are vomiting, hydration is the first priority. Take small sips every few minutes instead of drinking a large glass at once. Water, clear broth, weak tea, and an oral rehydration solution can be useful options. An oral rehydration solution is particularly helpful when vomiting or diarrhea has caused fluid and electrolyte loss.
If a sip triggers more vomiting, pause briefly and try again with a smaller amount. Once you can keep fluids down for several hours, begin adding simple foods.
Gentle foods to try
Mild, low-fat foods are often easier to tolerate while your digestive system settles. Try one option at a time and keep portions small:
- Dry toast, plain crackers, or plain rice
- Bananas or unsweetened applesauce
- Peeled, boiled, or mashed potatoes without heavy butter or cream
- Plain oatmeal cooked until soft
- Clear broth or a low-fat soup
- Plain pasta or noodles
- Poached chicken or another small serving of lean protein once nausea improves
Bananas, rice, applesauce, and toast are sometimes grouped as the BRAT diet. These foods may be suitable for a short period, but the approach is limited in protein and other nutrients. As soon as you can tolerate more food, gradually add a wider variety rather than relying on BRAT foods for an extended time.
Simple meal ideas
Clear chicken and rice soup
Use a light broth with a small amount of plain rice and finely shredded, skinless chicken. Keep the seasoning mild and avoid a greasy layer of fat. If solid ingredients are not yet appealing, start with the broth and add rice or chicken later.
Soft oatmeal
Cook oats with water until very soft. If tolerated, add a little mashed banana. Avoid large amounts of sugar, cream, or rich toppings until your stomach feels settled.
Plain potato or toast with a small protein serving
A plain boiled potato or slice of toast can provide a simple source of energy. When vomiting has stopped and your appetite is returning, pair it with a small amount of poached chicken or baked fish.
Foods and drinks to limit during recovery
Some foods can worsen nausea, reflux, cramping, or diarrhea while your stomach is sensitive. Temporarily avoid or limit:
- Fried, greasy, or very high-fat meals
- Spicy foods and strongly seasoned dishes
- Alcohol and caffeinated drinks
- Large amounts of dairy, especially if dairy seems to worsen symptoms
- Carbonated or very sugary beverages
- Beans, raw vegetables, and other high-fiber foods if they increase gas or bloating
Ginger tea may be soothing for some people with nausea. Peppermint tea can aggravate reflux in some individuals, so avoid it if mint tends to worsen heartburn. Probiotic foods such as plain yogurt may suit some people after vomiting has stopped, but they are not essential and should be avoided if dairy causes discomfort.
How to return to your usual diet
When you can keep fluids and bland foods down, increase your portions slowly. Add soft-cooked vegetables, lean protein, and additional grains before returning to rich or heavily seasoned meals. Eating smaller meals, chewing slowly, and avoiding lying down immediately after eating may reduce nausea or reflux.
There is no need to follow a rigid timetable. Let your appetite and symptoms guide you. If a food clearly brings symptoms back, set it aside and try it again later. People recovering from a stomach illness may also find that certain foods are temporarily harder to digest than usual.
When to seek medical care
Contact a healthcare professional if vomiting continues and you cannot keep fluids down, or if you have signs of significant dehydration such as very little urination, marked dizziness, unusual sleepiness, or confusion. Prompt medical advice is also important for blood in vomit or stool, severe or worsening abdominal pain, a high fever, or symptoms that are persistent or repeatedly returning.
For a mild upset stomach, small frequent sips, simple foods, and a gradual return to normal meals are usually more comfortable than eating a large meal too soon.