Quick answer: The BRAT diet—Bananas, Rice, Applesauce, and Toast—is a short-term, bland-food approach sometimes used during brief episodes of nausea, vomiting, or diarrhea. For those wondering what is the BRAT diet?, it is designed to help you tolerate food while your stomach settles, not to treat the underlying cause of illness. The BRAT diet is not nutritionally complete and, if used at all, should be limited to a very brief period (often less than 24 hours), with a return to a balanced diet as soon as symptoms allow.
What the BRAT Diet Is (and Isn’t)
When people ask what is the BRAT diet?, they are usually referring to this short-term approach designed to make eating easier during acute gastrointestinal discomfort.
- Is: A temporary pattern of bland, low-fat, low-fiber foods that are easy to digest and often better tolerated when the gastrointestinal tract is irritated.
- Isn’t: A treatment for the underlying illness, a weight-loss plan, or a complete diet. The BRAT diet is low in protein, fat, and several essential vitamins and minerals, which is why prolonged use is discouraged.
- Goal: To help you keep food down, reduce digestive discomfort, prevent dehydration, and transition back to normal eating as quickly as possible.
Although the BRAT diet was commonly recommended in the past, current clinical guidance no longer supports its routine use, favoring early refeeding with a normal diet as tolerated.
When to Consider It—and When Not To
Understanding what is the BRAT diet? also means knowing when it may be appropriate—and when it is better to move on to a more complete diet.
A brief bland-food approach using foods commonly associated with the BRAT diet may be helpful if you have:
A short-lived stomach bug or food-related upset
Mild nausea, vomiting, or diarrhea
No warning signs and poor tolerance of regular foods
However, many modern clinical guidelines now favor an early return to a normal diet as tolerated, rather than prolonged restriction, especially in children.
Avoid the BRAT diet alone or seek medical advice first if you have:
Signs of dehydration (very dark urine, dizziness, dry mouth, little or no urination for 6–8 hours or more)
Severe or concerning symptoms (blood in stool or vomit, high fever, black or tarry stools, severe abdominal pain)
Higher-risk situations: infants, older adults, pregnancy, chronic illness (such as kidney disease or diabetes), or symptoms lasting longer than 48 hours
Hydration Plan (the #1 Priority)
Hydration is more important than food during acute gastrointestinal symptoms.
Take small, frequent sips of fluids rather than large amounts at once
Start with water, ice chips, clear broths, or diluted juice
Use oral rehydration solutions (ORS) if diarrhea or vomiting continues, especially in children or older adults
On hot days or with ongoing fluid losses, a balanced electrolyte solution can help replace sodium and potassium
Avoid early on: alcohol, strong coffee, and very sugary drinks, which may worsen diarrhea.
BRAT Foods + Bland Add-Ons (What to Eat)
Start with very small portions and increase gradually as tolerated.
Bananas: Easy to digest and a source of potassium; choose ripe bananas for a softer texture
Rice: Plain white rice or rice porridge (congee) is low in fiber and gentle on digestion
Applesauce: Provides soluble fiber (pectin); choose unsweetened versions and avoid raw apple skins initially
Toast: Plain white toast or gluten-free toast if needed; avoid heavy spreads at first
Bland add-ons as symptoms improve:
Plain crackers (e.g., saltines or rice crackers)
Boiled or mashed potatoes without butter or cream
Clear broths or light soups
Small amounts of gentle protein (eggs, baked or poached chicken, tofu) once vomiting subsides
Yogurt with live cultures, if tolerated—evidence for probiotics is strain-specific and mixed, so results vary
Foods to Avoid Temporarily
While symptoms persist, it’s best to avoid:
Fried, greasy, or very fatty foods
Spicy foods and heavy sauces
Raw, high-fiber vegetables (such as cabbage or large salads)
Alcohol and excessive caffeine
Very sugary drinks
Dairy products for some people (lactose-free options may be better tolerated)
A Simple 24–48 Hour Progression
This timeline is flexible—advance sooner if you feel better.
Hours 0–6:
Small sips of water or ORS, ice chips, clear broth. Pause briefly if nausea worsens, then resume slowly.
Hours 6–24:
Introduce small portions of BRAT foods: a few spoonfuls of rice or applesauce, half a banana, dry toast, or crackers.
Hours 24–48:
Increase portions and add gentle protein and soups as tolerated.
After 48 hours (or sooner if stable):
Return to balanced meals including protein, vegetables, and carbohydrates. See our Healthy Dinner Recipes for easy options.
Importantly, current clinical guidance supports early refeeding with a normal, balanced diet as tolerated, rather than extended restriction or prolonged use of the BRAT diet.
Special Situations (Kids, Pregnancy, IBS)
Kids:
Hydration is critical. Many pediatric guidelines now recommend resuming a normal, age-appropriate diet as soon as tolerated rather than prolonged use of the BRAT diet. Seek medical care if symptoms persist or red flags appear.
Pregnancy:
Bland, frequent meals and fluids may help with nausea. If you cannot keep fluids down or experience weight loss, contact your healthcare provider.
IBS or chronic GI conditions:
A brief bland phase may help during flares, but long-term restriction is not advised. Structured approaches such as low-FODMAP should be guided by a professional.
Related Reading
- Is Rice Good for Weight Loss?
- Is Oatmeal Good for Weight Loss?
- Healthy Food Alternatives (Smart Swaps)
- Best Healthy Dinner Recipes
FAQs
How long should I follow the BRAT diet?
Generally no more than 24–48 hours. Advance to a balanced diet as soon as you can tolerate protein, vegetables, and your usual foods.
Does the BRAT diet stop diarrhea?
No. It does not treat the cause of diarrhea. It may simply be easier to tolerate while the body recovers.
What should I drink?
Water, broths, diluted juice, or oral rehydration solutions. Electrolytes are especially helpful with ongoing fluid loss.
Can I have protein?
Yes. Add small amounts of eggs, chicken, tofu, or yogurt once vomiting eases. Avoid staying low-protein for long.
Is the BRAT diet good for weight loss?
No. It is nutritionally incomplete and not intended for weight loss. Use our Calorie Calculator for safe, sustainable plans.
When should I see a doctor?
If you notice blood in stool or vomit, high fever, black stools, severe pain, signs of dehydration, symptoms lasting more than 48 hours, or if you are in a higher-risk group.
This content is for educational purposes only and does not replace personalized professional advice.
References
- MD Anderson Center: Understanding the BRAT diet
- AAP HealthyChildren: Diarrhea (children)
- Cleveland Clinic: the BRAT diet
- WebMD: the BRAT Diet
- Healthline: What Is the BRAT Diet, and Does It Work?
