What Is Good To Eat On An Upset Stomach?

When your stomach is upset, the goal is to give your digestive system a break while still getting some energy. The most reliable choices are bland, low-fat, and low-fiber foods that are easy to digest. The classic approach is the BRAT diet — bananas, rice, applesauce, and toast — though modern guidance has expanded to include a wider range of gentle options like crackers, plain chicken, and broths. What matters most is choosing foods that are unlikely to irritate your stomach lining or trigger nausea.

Why Bland Foods Help an Upset Stomach

Your digestive tract is inflamed or irritated. Foods that are spicy, greasy, or high in fiber require more work to break down. That extra effort can worsen symptoms like cramping, nausea, and diarrhea.

Bland foods are typically low in fat and fiber. They move through the digestive system slowly and gently. They also tend to be neutral in acidity, which reduces the chance of irritating the stomach lining further.

When you are vomiting or have diarrhea, your body loses fluids and electrolytes. This is why rehydration is often more important than eating. Clear liquids like water, oral rehydration solutions, and clear broths should come first. Once you can keep liquids down, you can slowly introduce solid foods.

What Is Good To Eat On An Upset Stomach: The BRAT Diet Explained

The BRAT diet has been recommended for decades. It stands for bananas, rice, applesauce, and toast. These foods are easy to digest and low in the components that typically trigger digestive distress.

Bananas are soft and rich in potassium. Diarrhea and vomiting deplete potassium, so bananas help restore what you have lost. They also contain pectin, a type of soluble fiber that can help firm up stools.

White rice is low in fiber. Unlike brown rice, which is higher in fiber and harder to digest, white rice is gentle on the stomach. It provides simple carbohydrates for energy without irritating the gut.

Applesauce is easier to tolerate than raw apples. Raw apples contain insoluble fiber, which can worsen diarrhea. Applesauce has been cooked and pureed, making it much gentler while still offering some calories and natural sugars.

Toast made from white bread is another low-fiber option. It absorbs some stomach acid and provides quick energy. Avoid whole-grain or seeded breads, as their higher fiber content can be harder on an irritated digestive tract.

The BRAT diet is not nutritionally complete. It is low in protein, fat, and several vitamins. It is meant for short-term use — typically 24 to 48 hours — not as a long-term eating pattern.

Other Gentle Foods That Are Easy on the Stomach

Modern advice has moved beyond the strict BRAT diet. Several other foods are well tolerated during digestive upset and offer better nutrition.

Saltine crackers are a time-tested option. They are dry, salty, and easy to digest. The salt helps replace sodium lost through sweating, vomiting, or diarrhea. Eating a few crackers before getting out of bed can also help settle nausea.

Plain chicken or turkey without skin or seasoning provides protein. Protein is important for recovery but should come from lean, unseasoned sources. Baked, broiled, or grilled chicken is better than fried. Remove all visible fat and avoid marinades, spices, and heavy sauces.

Broth-based soups such as chicken or vegetable broth provide fluids and sodium. They are easy to digest and help with hydration. Avoid creamy soups, which are high in fat, and heavily seasoned soups that may irritate the stomach.

Plain oatmeal is a good option if you can tolerate a little more fiber. It is softer than many other grains and provides some nutrients. Cook it with water rather than milk, as dairy can be harder to digest during an upset stomach.

Boiled potatoes without the skin are bland and filling. They provide carbohydrates and some potassium. Mashed potatoes made with water or a small amount of plant-based milk are also well tolerated. Avoid butter, milk, cheese, and gravy.

Plain scrambled eggs are another protein source that many people tolerate well. Cook them without butter or oil. Some people find eggs difficult during nausea, so listen to your body. If eggs worsen symptoms, stop eating them and try another option.

Foods to Avoid When Your Stomach Is Upset

Knowing what to avoid is just as important as knowing what to eat. Certain foods are known to aggravate an already sensitive digestive system.

Dairy products can be problematic. Milk, cheese, and ice cream contain lactose, which can be harder to digest during illness. Some people develop temporary lactose intolerance after a bout of gastroenteritis. Yogurt is sometimes better tolerated because it contains less lactose, but it is still a dairy product.

Fried and fatty foods slow down digestion. They require more stomach acid and digestive enzymes, which can worsen nausea and cramping. Avoid french fries, fried chicken, pizza, and rich sauces.

Spicy foods can irritate the stomach lining. Chili peppers, hot sauce, curry, and foods with black pepper or garlic can trigger heartburn or worsen existing irritation.

Raw vegetables and high-fiber fruits are harder to digest. Broccoli, cauliflower, cabbage, and raw apples can cause gas and bloating. Citrus fruits like oranges and grapefruit are acidic and may irritate the stomach.

Caffeine and alcohol both stimulate the digestive tract. Coffee, tea, soda, and alcoholic beverages can worsen diarrhea and dehydration. They also act as diuretics, which increases fluid loss.

Sugary foods and artificial sweeteners can draw water into the intestines and worsen diarrhea. Sodas, fruit juices, candy, and sugar-free products containing sorbitol or xylitol are best avoided.

How to Start Eating Again After an Upset Stomach

Returning to normal eating should happen gradually. Eating too much too quickly can trigger a relapse of symptoms.

Start with clear liquids. Sip water, clear broth, or an oral rehydration solution throughout the day. If you are vomiting, take small sips frequently rather than drinking large amounts at once.

Once you can keep liquids down for several hours, introduce bland solids. Begin with one food at a time — crackers, toast, or bananas are good starting points. Eat small portions. A few bites every hour is better than a full meal.

After 24 hours of tolerating bland foods without symptoms returning, you can gradually add other foods. Introduce one new food at a time and wait a few hours to see how your body responds. This helps you identify any foods that still trigger symptoms.

Most people recover within 24 to 48 hours. If symptoms persist beyond a few days, or if you develop a high fever, severe abdominal pain, or signs of dehydration, seek medical attention. Signs of dehydration include dark urine, dizziness, dry mouth, and decreased urination.

When to See a Doctor for an Upset Stomach

Most upset stomachs resolve on their own within a couple of days. However, certain symptoms warrant medical evaluation.

Seek medical care if you have a fever above 101°F, blood in your vomit or stool, severe abdominal pain that does not improve, or signs of dehydration that do not improve with fluid intake. Also seek care if you cannot keep any fluids down for more than 24 hours.

Older adults, young children, pregnant women, and people with weakened immune systems or chronic conditions should be more cautious. These groups can become dehydrated more quickly and may need medical attention sooner.

If you have persistent vomiting for more than 48 hours, or diarrhea lasting more than a few days, contact a healthcare provider. They can help determine whether an underlying condition requires treatment.