15 Best Foods to Eat for an Upset Stomach and What to Avoid

When your stomach is upset, it’s basically sending a group text that says, “Do not perceive me.” Nausea, diarrhea, indigestion, and that
mysteriously cranky belly feeling can turn even your favorite foods into enemies. The good news: you can often calm things down with the
right “gentle” foods, smart hydration, and a little patience (the most annoying remedy of all).

This guide covers 15 stomach-friendly foods (and drinks) that are commonly recommended when you’re dealing with an upset stomachplus what
to avoid so you don’t accidentally choose a meal that feels like a prank. It’s general nutrition advice, not a substitute for medical care.
If symptoms are severe, persistent, or scary, call a clinician.

First, why your stomach is mad (quickly)

“Upset stomach” is a catch-all phrase for a bunch of different issues. The most common culprits include viral gastroenteritis (“stomach bug”),
mild food poisoning, motion sickness, stress, overeating, acid reflux, certain medications, or temporary food intolerances. Because causes vary,
the goal is simple: reduce irritation, prevent dehydration, and give your digestive system an easy workload while it resets.

The golden rules before you eat anything

Rule #1: Hydration beats food in the early hours

If vomiting or diarrhea is involved, you can lose fluids and electrolytes fast. Start with small, frequent sipsthink “teaspoon pace,” not
“chugging like it’s a sports movie montage.” Once fluids stay down, then add bland foods.

Rule #2: Small portions, more often

Big meals can overwhelm a sensitive stomach. Aim for mini-meals every couple of hours. You’re not “dieting”you’re negotiating a ceasefire.

Rule #3: Bland, low-fat, easy-to-digest wins

When your stomach is irritated, high-fat, spicy, super-fibrous, or very acidic foods can be harder to tolerate. Start gentle, then expand your
menu as symptoms improve.

15 best foods (and drinks) for an upset stomach

You don’t need all 15 in one day. Pick a few that sound tolerable, rotate them, and level up as you feel better.

1) Oral rehydration solution (ORS) or electrolyte drink

If diarrhea or vomiting is happening, ORS is one of the most effective tools because it replaces fluids plus electrolytes in a balanced way.
If ORS isn’t available, an electrolyte beverage or broth can help. Sip slowly and steadily.

2) Clear broth (chicken, veggie, or bone broth)

Broth is a gentle way to get fluids, sodium, and a little comfort. Warm (not piping hot) broth can feel soothing, especially if you’re not
ready for solids.

3) Bananas

Bananas are soft, easy to digest, and a classic “bland diet” staple. They’re also convenientnature’s perfectly wrapped snack. If you’re dealing
with diarrhea, bananas are often well tolerated.

4) White rice

White rice is low-fiber and gentle, which can be helpful when your gut wants a break. Keep it plain at first (butter and spicy sauce can wait
their turn).

5) Applesauce (preferably unsweetened)

Applesauce is easier to tolerate than raw apples because it’s cooked and smooth. Choose unsweetened if possibleextra sugar can sometimes
worsen diarrhea for some people.

6) Toast (plain) or a bagel

Plain toast is boring in the exact way your stomach currently needs. It’s a simple carb that’s usually easy to handle. Skip heavy spreads until
you’re clearly improving.

7) Saltine crackers or pretzels

Lightly salty, low-fat, and easy to nibblecrackers are a “small bite” MVP when nausea is present. They’re also convenient if you’re afraid a
totally empty stomach might make nausea worse.

8) Oatmeal (or Cream of Wheat/farina)

Warm cereals can be soothing and easy to digest when prepared simply. Make it with water or a non-dairy option if dairy is bothering you.
Avoid loading it with butter, heavy cream, or a mountain of berries on day one.

9) Plain noodles or pasta

Plain noodles are gentle and can help you get calories without much digestive drama. If you need a little flavor, try a small amount of broth
instead of rich sauces.

10) Boiled or mashed potatoes (simple, not “loaded”)

Potatoes are an easy-to-digest starch for many peopleespecially when boiled or mashed with minimal fat. Keep it simple: think “cozy,” not
“steakhouse side dish.”

11) Lean protein (skinless chicken, turkey, white fish)

Once you’re keeping bland carbs down, adding a small portion of lean protein can help you feel more stable. Bake, poach, or grillavoid frying.
Start with a few bites and see how it goes.

12) Yogurt with live cultures (only if you tolerate dairy)

Some people do fine with yogurt even when milk feels awful, and the live cultures may be helpful for gut comfort for certain folks. But if dairy
makes symptoms worse (common during/after a stomach bug), skip it and revisit later.

13) Ginger (tea, chews, or fresh ginger steeped in hot water)

Ginger has a long track record as a nausea-fighting favorite. Sip ginger tea, try a small piece of ginger candy, or steep fresh ginger in warm
water. Keep portions modest if your stomach is very sensitive.

14) Peppermint or chamomile tea

Warm herbal tea can be calming, hydrating, and gentle. Peppermint is popular for nausea and indigestion; chamomile is a classic “settle down”
tea. Avoid heavily caffeinated drinks while you’re actively queasy.

15) Popsicles, ice chips, or diluted juice

If drinking feels hard, sucking on ice chips or a popsicle can help you take in fluid slowly. Diluted juice can be easier on the stomach than a
sugary full-strength drink. This is especially useful when your appetite is basically missing in action.

What to avoid when your stomach is upset

These foods and drinks commonly make nausea, diarrhea, reflux, or cramps worseespecially in the first 24–48 hours:

• Fried, greasy, or high-fat foods (fast food, pizza, heavy creamy dishes)
• Spicy foods (hot peppers, heavy chili oils, intense curry heat)
• Alcohol (it can irritate the stomach and worsen dehydration)
• Caffeine (coffee, energy drinks, strong caffeinated teacan aggravate nausea and diarrhea)
• Very sugary drinks and sweets (can pull water into the gut and worsen diarrhea for some people)
• Carbonated beverages (may increase bloating and discomfort; “flat” versions are sometimes easier)
• Acidic foods (citrus, tomato-heavy foods) if reflux or gastritis-like burning is present
• High-fiber, gas-prone foods early on (beans, lentils, broccoli, cabbage, big salads)
• Dairy (for many people during/after a stomach bug)temporary lactose sensitivity is common
• Ultra-processed snacks (very salty + very fatty + additives can be a rough combo)

A simple “reset menu” you can follow (without overthinking it)

If vomiting is active

Start with small sips of water, ORS, or broth every few minutes. If that stays down for a few hours, add crackers or toast. If nausea returns,
step back to fluids and try again later.

If diarrhea is the main issue

Prioritize fluids + electrolytes first. Add bland starches (rice, toast, potatoes, noodles) and bananas. Avoid heavy fat, excess sugar, and high
fiber until stools normalize.

If indigestion/heartburn is the main issue

Go smaller and simpler: oatmeal, rice, toast, broth-based soup, and non-acidic foods. Skip spicy, fried, and very acidic items for a bit.

When to get medical help (don’t tough it out unnecessarily)

Seek medical care if you have signs of dehydration (very dark urine, dizziness, confusion, can’t keep liquids down), severe or worsening belly
pain, high fever, bloody or black stools, persistent vomiting, or symptoms that don’t improve after a couple of daysespecially if you’re older,
pregnant, immunocompromised, or managing a chronic condition.

Bottom line

The best foods for an upset stomach are boring on purpose: gentle carbs, simple proteins, and hydration-focused drinks. Start with fluids, move
to bland foods in small portions, and avoid the usual troublemakers (fatty, spicy, sugary, caffeinated, or alcoholic). As your stomach settles,
widen your dietbecause living on toast forever is not the dream.

Real-world experiences and practical tips (an extra )

Here’s what tends to happen in real life: people don’t just feel sickthey feel confused. One minute you’re nauseous and swearing off food
forever, and the next minute you’re hungry enough to consider eating a chair. The trick is to treat recovery like a dimmer switch, not an
on/off button.

A common experience is the “I’m fine… oops, I’m not” loop. Someone feels a little better, celebrates with a greasy burger or extra-spicy noodles,
and then wonders why their stomach immediately files a formal complaint. This isn’t a moral failingit’s just biology. After a stomach bug or
food poisoning, your digestive tract can be temporarily irritated. Fat slows digestion, spice can irritate the lining, and a big meal can be too
much too soon. If you’ve ever had that regretful moment hovering over the sink thinking, “I should’ve stuck with toast,” congratulationsyou’ve
learned the hard way what your stomach needed.

Another super-common story: “Water makes me gag.” When nausea is strong, even plain water can feel weirdly heavy. People often do better with
tiny sips, ice chips, or a cold popsicle because it’s slower and less “sloshy.” Broth can also feel easier because it’s not just liquidit has a
bit of salt and flavor, which can make it more appealing when your appetite is missing. If you’re stuck, try changing the temperature. Some
people tolerate cold drinks better; others prefer warm tea. Your stomach is picky right nowlet it be picky.

If diarrhea is the main issue, many people notice that sweet drinks (including lots of juice) can backfire. They sound comforting, but too much
sugar can worsen loose stools for some folks. That’s why diluted juice or an oral rehydration solution often works better than a super-sweet
beverage. A practical move is to “earn your way back” to normal: start with bland starches and bananas, then add a little lean protein, then
finally bring back fruits, veggies, and fats once things stabilize.

There’s also the “empty stomach nausea” problemwhen you don’t eat because you’re nauseous, but you feel more nauseous because you didn’t eat.
Small, dry carbs help here. A few saltines, a bite of toast, or a spoonful of rice can sometimes take the edge off. The goal isn’t a full meal;
it’s a small anchor for your stomach.

Finally, people often ask, “How do I know I’m ready for normal food?” A good sign is when you can keep fluids down, your nausea is fading, and
you’ve tolerated bland foods for several hours without symptoms flaring. Start normal-ish with something simple: chicken and rice, noodle soup,
oatmeal with a small banana. If that goes well, add variety gradually. Think: gentle progress, not a victory lap.

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