Raw Banana: Ayurveda Benefits, Uses & Side Effects
Explore raw banana benefits, Ayurveda diet insights, and green plantain uses. Learn nutrition, cooking tips, and side effects from trusted health sources.

Written by Dr. Md Yusuf Shareef
Reviewed by Dr. D Bhanu Prakash MBBS, AFIH, Advanced certificate in critical care medicine, Fellowship in critical care medicine
Last updated on 9th Dec, 2025

Introduction
Raw bananas (also called green bananas) and green plantains are everyday staples in many cuisines and are often highlighted in the Ayurveda diet. People turn to them for gentle digestion, steady energy, and versatile cooking. In this guide, we’ll unpack raw banana benefits supported by modern nutrition, share traditional Ayurveda insights, explain how to use green plantain and green banana in your meals, and outline potential side effects so you can eat them confidently and safely.
What is a Raw Banana - and How Does It Compare to a Green Plantain?
Let’s understand the difference between these two similar but distinct fruits:
- Raw (green) banana: The unripe stage of the common banana. It’s firm, starchy, less sweet, and typically cooked before
eating. - Green plantain: A close relative in the same Musa family. Larger and starchier than bananas, plantains are almost
always cooked and are common in African, Caribbean, Latin American, and South Asian cuisines.
Both raw bananas and green plantains are nutrient-dense, offering potassium, vitamin B6, vitamin C, and dietary fibre.
Because they’re high in starch and low in sugar (compared to ripe bananas), they behave differently in the body - and in
recipes - than ripe fruit.
Science-Backed Raw Banana Benefits
Let’s explore the key health benefits backed by modern research:
1) Heart Health Support
Let’s see how raw bananas can support your heart:
- Potassium helps counter the effects of sodium and supports healthy blood pressure.
- Including potassium-rich foods as part of a balanced diet is associated with cardiovascular benefits.
2) Digestive Health and Prebiotic Fibre
Let’s review how raw bananas support gut health:
- Raw bananas are rich in resistant starch, a carbohydrate that resists digestion in the small intestine and acts like fibre in
the gut. - Resistant starch feeds beneficial gut bacteria and promotes the production of short-chain fatty acids (like butyrate),
which support gut health.
3) Blood Sugar Support
Let’s see why raw bananas can be gentler on blood sugar:
- Because raw bananas/plantains contain more resistant starch and less sugar than ripe bananas, they generally have a
gentler impact on blood sugar. - Pairing cooked green banana with protein, healthy fats, and non-starchy vegetables can further help with steady energy.
4) Satiety and Weight-Friendly Meals
Let’s understand their role in keeping you full:
- Fibre and resistant starch can help you feel fuller for longer, which may support weight management when combined
with an overall healthy diet.
5) Gentle Option During Digestive Upset
Let’s see how raw bananas can be helpful during mild digestive issues:
- Soft, simple foods like bananas are often included in short-term dietary care for mild diarrhoea, alongside oral
rehydration and bland, low-fat choices. Many people find cooked green banana easy to digest when recovering. - Note: If constipation is your main symptom, see the section on side effects below.
Raw Bananas and the Ayurveda Diet: Traditional Wisdom, Modern View
Let’s explore how Ayurveda incorporates raw bananas for digestion and balance:
- Traditional use: Raw banana (kachcha kela) is typically eaten cooked - in curries, stews, stir-fries, or steamed dishes.
Warming spices like cumin, turmeric, ginger, and black pepper are often used to support digestion. - Balance through preparation: Moist, warm cooking methods (steaming, simmering) and adding digestive spices help
reduce gas and heaviness from starchy foods. - Individualisation: Ayurveda emphasises personal constitution (doshas). A practitioner can suggest the amount and
preparation methods best suited to you.
Important: While traditional views guide cooking and comfort, they aren’t a substitute for medical care. For conditions
such as high blood pressure, diabetes, or IBS, follow evidence-based medical advice and use traditional practices as
complementary if desired.
How to Use Raw Banana and Green Plantain in Your Kitchen?
Let’s look at practical ways to enjoy them in meals:
- Cooked is best: Raw banana is very starchy and more likely to cause gas if eaten uncooked. Most people prefer it
cooked.
Easy, Healthy Methods
- Boil or steam: Peel, cube, and steam or boil until tender. Season with olive oil, lemon, and herbs; or mash with spices.
- Bake or roast: Toss in a little oil and spices; roast until golden for a satisfying side.
- Stir-fry: Slice thinly and sauté with onions, mustard seeds, curry leaves, cumin, or turmeric.
- Add to soups and stews: Replace potatoes to add body and fibre.
- Green banana flour: A naturally gluten-free flour for smoothies, pancakes, or batters. Start small to see how your
digestion responds.
Smart Pairings
- Combine with protein (fish, tofu, legumes) and non-starchy vegetables (spinach, peppers, cabbage) for balanced meals.
- Use heart-healthy fats (olive oil, avocado oil) and herbs/spices to boost flavour without heavy salt.
- Limit deep-fried chips; if you want a crispy snack, try baking or air-frying lightly oiled slices with minimal salt.
Raw Banana Benefits for Digestive Health
Let’s explore their specific role in gut health:
- Prebiotic effect: Resistant starch nourishes beneficial gut microbes, producing short-chain fatty acids that support the gut
lining. - During mild diarrhoea: Soft, low-fat, low-fibre foods, adequate hydration, and electrolytes are standard self-care.
Cooked green banana is often well-tolerated. Seek medical care if symptoms persist, worsen, or include fever, blood, or
dehydration. - Constipation note: Unripe bananas are astringent and can cause constipation, especially if fluid intake or other fibre is
low. See Side Effects and Precautions.
Raw Banana and Blood Sugar: Practical Tips
Let’s see how to use raw banana safely for steady glucose levels:
- Portion awareness: One small-to-medium cooked green banana fits into most balanced eating plans.
- Preparation matters: Boiling, steaming, or baking is better than frying to limit calories and saturated fat.
- Plate balance: Pair with protein, healthy fat, and non-starchy vegetables.
- Individual responses vary: Monitor blood sugar if you have diabetes and adjust portions as advised by your clinician or
dietitian.
Potential Side Effects and Precautions
Let’s highlight when to be cautious with raw banana:
- Gas and bloating: Resistant starch can cause gas if unaccustomed. Start small; cooking and digestive spices may help.
- Constipation: Unripe bananas can be binding. Increase fluids, include other fibre-rich foods, and adjust portion size.
- Allergies and cross-reactions: People with latex allergy may react to bananas (including green). Avoid and seek
guidance if allergic. - Potassium caution: High potassium content may be risky for people with chronic kidney disease or on certain
medications. Ask your clinician about safe portions. - Fried forms: Deep-fried chips or tostones are high in fat and salt; bake or air-fry instead.
Who Should Limit or Check With a Clinician First?
Let’s identify groups who may need caution:
- People with chronic kidney disease or on potassium-affecting medications.
- Anyone with diagnosed banana or latex allergy.
- Individuals with ongoing digestive symptoms (chronic constipation, persistent diarrhoea, IBS) who notice discomfort
after eating raw banana. - People with diabetes adjusting carbohydrate intake; a dietitian can help tailor portions.
Simple Ways to Add Raw Banana and Green Plantain to Meals
Let’s see meal ideas to include raw bananas healthily:
- Breakfast: Savoury mash with sautéed spinach, tomatoes, and a poached egg.
- Lunch: Coconut-turmeric raw banana curry with chickpeas and a side of cucumber raita.
- Dinner: Oven-roasted green plantain wedges with grilled fish and cabbage slaw.
- Snack: Baked green banana rounds with paprika and lime.
Practical Buying and Prep Tips
Let’s make sure you select and prepare raw bananas properly:
- Choose firm, unblemished green fruit for starchy, non-sweet dishes.
- Peeling: Trim ends, score peel lengthwise, and pry off under running water; blanch briefly to loosen if needed.
- Storage: Keep at room temperature to ripen; refrigerate to slow ripening once at the stage you like. Use green, firm
bananas for recipes.
Conclusion
Raw bananas and green plantains are nutritious, versatile, and offer several health benefits including heart, gut, and
blood sugar support. They can be incorporated safely into modern meals when cooked and paired thoughtfully with
proteins, vegetables, and healthy fats. Ayurveda traditions offer additional guidance for digestion and balance. Start
with moderate portions, monitor your body’s response, and enjoy raw bananas as a wholesome part of a balanced diet.
Consult Top Specialists
Consult Top Specialists

Ms Malabika Datta
Dietician
19 Years • Bsc (Clinical Nutrition & Dietetics), Msc (Dietetics & Food Service Management)
Kolkata
Malabika’s Diet Clinic, Kolkata

Ms. Sushma Jaiswal
Dietician
42 Years • M.Sc.(Food & Nutrition)
Bengaluru
Swasthya Nutrition, Bengaluru

Ms. Neelanjana J
clinical nutrition
3 Years • Bsc., Msc. Nutrition and Dietetics.
Bengaluru
Apollo Clinic, JP nagar, Bengaluru

Dr Darshana R
General Physician/ Internal Medicine Specialist
15 Years • MBBS, MD, DNB (Internal Medicine), Diploma in Allergy, Asthma and Immunology , Fellowship in Diabetes
Bengaluru
Apollo Clinic, JP nagar, Bengaluru
(125+ Patients)
Ms Chetu Singhi
Dietician
20 Years • MSC Dietetics & Nutrition
Kolkata
RB Diagnostic - Dietician Diet2fit Chetu Singhi, Kolkata
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Frequently Asked Questions
1) Are raw bananas and green plantains the same?
They’re related but not the same. Raw bananas are unripe bananas; green plantains are a different, starchier variety that’s usually cooked. Both are nutritious and used similarly in savoury dishes.
2) Can people with diabetes eat raw bananas?
Often yes, in mindful portions and as part of a balanced plate. Their higher resistant starch and lower sugar (vs. ripe bananas) can mean a gentler blood sugar rise, especially when boiled, steamed, or baked and paired with protein and non-starchy vegetables. Monitor your response and follow your clinician’s guidance.
3) Do raw bananas help with diarrhoea or cause constipation?
Both can be true. Cooked green banana may be well tolerated during mild diarrhoea as part of simple, low-fat meals. However, unripe bananas can be binding for some and may worsen constipation. Hydration, overall fibre balance, and portion size matter.
4) Is it safe to eat raw banana uncooked?
It’s safe but very starchy and astringent, and it can cause gas for some people. Most people prefer it cooked (boiled, steamed, roasted, or sautéed), which tends to be easier on digestion.
5) How often can I eat green plantain or raw banana?
As part of a varied, balanced diet, they can be eaten regularly in sensible portions. Emphasise boiling, steaming, or baking. If you need to limit potassium (kidney disease or certain medications), speak with your clinician about appropriate amounts.




