Banana

Banana

Soft-sweet fruit with potassium and natural carbohydrates

Fruits

Musa acuminata

Origin: Southeast Asia (Malaysia, Indonesia)

#energy#potassium#sports-nutrition#convenient#affordable

✔ Fat-free✔ Low sodium

What is this ingredient?

Bananas (Musa acuminata) are among the most widely eaten fruits in the world. They are naturally soft, easy to carry, and contain a combination of carbohydrates, fiber, potassium and vitamin B6.

As a banana ripens, its composition changes noticeably: green bananas contain more resistant starch, while ripe yellow bananas contain more free sugars and have a softer texture. That makes green and ripe bananas useful in different culinary settings, from savory dishes with unripe banana to smoothies, pancakes and baked goods with ripe banana.

Bananas are also known for their potassium content. Potassium contributes to normal muscle function and to the maintenance of normal blood pressure. The mild flavor pairs well with nut butter, oatmeal, cocoa, yogurt, cinnamon and other fruits.

How does it taste?

Gently sweet and creamy with a rounded, mellow flavor.

Pairs well with:

Pairs well with peanut butterchocolatehoneycinnamon and walnut.

Did you know...?
  • Bananas naturally contain potassium, like many other plant foods; the effect of that in normal portions is negligibly small.
  • The commercial Cavendish banana is highly uniform worldwide: many plants are propagated vegetatively and are genetically very similar.
  • Botanically, the banana plant is not a tree but an herbaceous plant; the pseudostem is made of tightly wrapped leaf bases.

Nutritional Value & Energy

Per 100g

Banana provides energy thanks to natural nutrients , buffered by fiber.

89 kcal (373 kJ)
51 GI (Low)
12 GL (Medium)
2.6g Fiber

1.1gProtein
22.8gCarbs
0.3gFat
12.2gSugar
1mgSodium

Per 100g

Minerals

0.3mg Iron 5mg Calcium 0.1mg Zinc 27mg Magnesium 358mg Potassium 1mcg Iodine 1.0mcg Selenium

Vitamins

3mcg Vitamin A 0.37mg Vitamin B6 0.0mcg Vitamin B12 9mg Vitamin C 0.0mcg Vitamin D 0.1mg Vitamin E 1mcg Vitamin K 20mcg Folate

Omega-3 fatty acids

0mg DHA 0mg EPA
More nutrients

B-Vitamins

0.04mg Thiamin (B1) 0.01mg Riboflavin (B2) 0.6mg Niacin (B3) 0.26mg Pantothenic Acid (B5) 1.6mcg Biotin (B7)

Trace Minerals

0.08mg Copper 0.27mg Manganese 26mg Phosphorus

Low GI means blood sugar doesn't spike quickly.

What's in a serving?

1 serving

Iron a small amount 3%
Magnesium a little 11%
Potassium good 27%

Banana naturally contains potassium (358 mg per 100 g).

Vitamin C good 16%
Vitamin B6 a lot 40%

Banana naturally contains vitamin B6 (0.37 mg per 100 g).

Folate good 15%
Selenium a small amount 3%

% of daily reference intake (DRI)

EU-approved nutrition claims
✔ EFSA claims via nutrients

This ingredient contains nutrients for which EFSA-authorized health claims exist (at nutrient level, not ingredient-specific).

Approved health claims (EU)

Potassium EU 432/2012

Potassium contributes to the maintenance of normal blood pressure

Contains 358mg/100g (threshold: ≥300mg/100g)

Vitamin_b6 EU 432/2012

Vitamin B6 contributes to normal cysteine synthesis

Contains 0.37mg/100g (threshold: ≥0.21mg/100g)

Vitamin_b6 EU 432/2012

Vitamin B6 contributes to normal energy-yielding metabolism

Contains 0.37mg/100g (threshold: ≥0.21mg/100g)

Vitamin_b6 EU 432/2012

Vitamin B6 contributes to normal functioning of the nervous system

Contains 0.37mg/100g (threshold: ≥0.21mg/100g)

Vitamin_b6 EU 432/2012

Vitamin B6 contributes to normal homocysteine metabolism

Contains 0.37mg/100g (threshold: ≥0.21mg/100g)

Vitamin_b6 EU 432/2012

Vitamin B6 contributes to normal protein and glycogen metabolism

Contains 0.37mg/100g (threshold: ≥0.21mg/100g)

Vitamin_b6 EU 432/2012

Vitamin B6 contributes to normal psychological function

Contains 0.37mg/100g (threshold: ≥0.21mg/100g)

Vitamin_b6 EU 432/2012

Vitamin B6 contributes to normal red blood cell formation

Contains 0.37mg/100g (threshold: ≥0.21mg/100g)

Vitamin_b6 EU 432/2012

Vitamin B6 contributes to the normal function of the immune system

Contains 0.37mg/100g (threshold: ≥0.21mg/100g)

Vitamin_b6 EU 432/2012

Vitamin B6 contributes to the regulation of hormonal activity

Contains 0.37mg/100g (threshold: ≥0.21mg/100g)

Vitamin_b6 EU 432/2012

Vitamin B6 contributes to the reduction of tiredness and fatigue

Contains 0.37mg/100g (threshold: ≥0.21mg/100g)

Potassium EU 432/2012

Potassium contributes to normal functioning of the nervous system

Contains 358mg/100g (threshold: ≥300mg/100g)

Potassium EU 432/2012

Potassium contributes to normal muscle function

Contains 358mg/100g (threshold: ≥300mg/100g)

What's being researched?
Digestive

Resistant starch and fermentation in the colon

Resistant starch in unripe bananas is being studied in relation to fermentation by gut bacteria. Studies describe changes in short-chain fatty acids, including butyrate, but outcomes depend on ripeness, portion size and overall diet.

Supported by: [2] Englyst (1987)

Cardiovascular

Potassium and normal blood pressure

The potassium content of bananas fits within research on potassium-rich diets and blood pressure. At nutrient level, potassium is authorized to contribute to the maintenance of normal blood pressure.

Supported by: [3] Aburto (2013)

Good Combinations (Synergy)

Combine banana smartly to enhance the effect:

Synergy
Banana Banana Strawberries Strawberries

Vitamin C + B6 for energy and immune system

Technical: Strawberries contain 59mg vitamin C per 100g (98% RDI) for immune function. Banana provides vitamin B6 (0.4mg/100g) — vitamin B6 contributes to the normal functioning of the nervous system (EFSA). Vitamin C also improves iron absorption from strawberries.

What does this mean for you? The classic strawberry-banana smoothie is a rich combination for energy and immunity. Perfect as breakfast or snack.

Complementary
Banana Banana Açaí Açaí

Anthocyanins + potassium for normal blood pressure and energy

Technical: Acai contains 3,190mg anthocyanins per 100g (mainly cyanidin-3-glucoside), one of the highest concentrations in natural foods. Banana provides 358mg potassium per 100g (9% RDI). Anthocyanins are studied in research in connection with blood vessel function (eNOS activation, NO production). Potassium contributes to the maintenance of normal blood pressure (EFSA-approved). Fast carbohydrates from banana (22.8g/100g) provide immediate energy while acai's antioxidants reduce oxidative stress during exercise by 25-30%.

What does this mean for you? Mix acai powder with banana in a pre-workout smoothie. You get immediate energy for your workout; potassium from the banana contributes to the maintenance of normal blood pressure (EFSA). Perfect 30-45 minutes before intense cardio.

Synergy
Banana Banana Almond Butter Almond Butter

Magnesium + tryptophan for better sleep and muscle relaxation

Technical: Almond butter contains 270mg magnesium per 100g (68% RDA). Banana provides tryptophan, an amino acid converted via serotonin to melatonin (sleep hormone). Magnesium activates GABA receptors — the brake on your nervous system — and regulates melatonin receptors. This dual approach shortens sleep onset and improves sleep quality.

What does this mean for you? Eat a banana with almond butter 1-2 hours before bed. The magnesium calms your muscles and nerves, while the banana signals your body to produce melatonin.

Synergy
Banana Banana Almond butter Almond butter

Monounsaturated fats + potassium: complementary electrolytes for muscle and nerve function

Technical: Almond paste contains 56g fat per 100g (of which 35g monounsaturated oleic acid) plus 270mg magnesium (72% RDI). Banana provides 358mg potassium per 100g (9% RDI) and fast carbohydrates (22.8g/100g). Magnesium and potassium work synergistically as electrolytes: potassium regulates cell repolarization, magnesium stabilizes resting membrane potential. Oleic acid from almond paste influences hepatic VLDL secretion via lipid metabolism.

What does this mean for you? Almond paste on banana slices is an ideal pre-workout snack. The banana provides quick energy, the almond fat slows absorption for longer-lasting fuel. Great combination for electrolyte balance after exercise.

Complementary
Banana Banana Almonds Almonds

Tryptophan + magnesium for natural sleep support

Magnesium improves sleep quality and supports tryptophan metabolism (PMID: 21199787)

Technical: Banana contains tryptophan (12mg/100g), a precursor of serotonin and melatonin. Almonds are rich in magnesium (270mg/100g), which activates GABA receptors and promotes muscle relaxation. Magnesium is also needed for converting tryptophan to serotonin.

What does this mean for you? Eat a banana with a handful of almonds 1-2 hours before bed as a natural sleep aid. The combination of quick sugars and healthy fats also ensures stable blood sugar throughout the night.

Synergy
Banana Banana Blueberries Blueberries

Potassium + anthocyanins for normal blood pressure and antioxidants

Technical: Banana provides 358mg potassium per 100g — potassium contributes to the maintenance of normal blood pressure (EFSA). Blueberries contain anthocyanins that cross the blood-brain barrier. Together they provide potassium and antioxidants.

What does this mean for you? The perfect smoothie base: banana for creaminess and energy, blueberries for antioxidants. Ideal as breakfast or pre-workout.

Synergy
Banana Banana Oatmeal Oatmeal

Perfect breakfast combination for sustained energy

Technical: Banana contains fast carbohydrates (glucose, fructose, sucrose — 22g per 100g) and 358mg potassium. Oatmeal provides beta-glucans (4g per 100g) — soluble fiber that forms a gel and slows carbohydrate absorption. The combination offers layered energy release: first quick energy from banana, then slow energy from oats. Both also contain tryptophan for serotonin production.

What does this mean for you? Oatmeal with banana is the perfect breakfast for sustained energy without the 11am dip. The banana makes it sweeter without sugar, and potassium helps with fluid balance and muscle function. Add nuts for even more satiety.

Synergy
Banana Banana Honey Honey

Quick + slow sugars with potassium for sport and recovery

Technical: Banana contains 358mg potassium and 22g carbohydrates (mix of glucose, fructose, sucrose). Honey provides quick glucose + fructose plus prebiotic FOS. The combination offers immediate energy (honey) plus slower energy (banana starch) and electrolytes (potassium).

What does this mean for you? Banana with honey is an ideal pre- or post-workout snack. The potassium prevents muscle cramps, the sugars replenish glycogen.

Synergy
Banana Banana Coconut Milk Coconut Milk

MCTs improve nutrient absorption, potassium + electrolytes

Technical: Banana contains 358mg potassium per 100g and quick carbohydrates. Coconut milk contains MCTs (medium-chain triglycerides) that go directly to the liver for energy and improve absorption of fat-soluble vitamins. The combination offers both immediate and sustained energy.

What does this mean for you? The perfect smoothie base: banana for creaminess and potassium, coconut milk for healthy fats and tropical flavor. Ideal as breakfast or post-workout.

Complementary
Banana Banana Peanut Butter Peanut Butter

Complete protein source with sustained energy

Technical: Banana contains fast carbohydrates (22g/100g) but little protein (1.1g). Peanut butter provides 25g protein per 100g plus healthy mono-unsaturated fats. The fat slows absorption of sugars from banana, resulting in more stable blood sugar levels and sustained energy.

What does this mean for you? Perfect as a pre-workout snack (30-60 min before training) or as a satiating snack. The combination provides both immediate energy and slow-burning fuel.

Synergy
Banana Banana Raw cacao Raw cacao

Perfect smoothie combination for energy and mood

Technical: Cacao contains theobromine (mild stimulant, 250mg/100g) and 230mg magnesium. Banana provides tryptophan (serotonin precursor) and fast carbohydrates that improve tryptophan uptake in the brain. Magnesium supports conversion of tryptophan to serotonin. The result: a natural mood and energy boost.

What does this mean for you? Make a smoothie with cacao and banana for a natural energy shot. The banana gives instant energy, the cacao adds focus and a good feeling.

Synergy
Banana Banana Chia Seeds Chia Seeds

Sustained energy through fiber + quick sugars

Technical: Chia seeds contain 34g fiber per 100g and absorb up to 12x their weight in liquid, forming a gel in the gut. This slows absorption of banana's fast sugars (fructose and glucose). The result: a slower, more stable blood sugar rise instead of a sharp spike followed by a dip.

What does this mean for you? Make chia pudding with banana slices or mix chia seeds into your banana smoothie. The banana gives instant energy, the chia seeds make that energy last for hours.

Complementary
Banana Banana Protein Powder (unsweetened) Protein Powder (unsweetened)

Fast protein + fast carbs for post-workout recovery

Technical: Whey protein powder contains 80g protein per 100g with high leucine content (10g/100g) that activates the mTOR pathway for maximum muscle protein synthesis (MPS). Banana provides 22g fast carbohydrates per 100g that stimulate insulin response. Post-workout is the anabolic window (0-2 hours) when insulin maximally promotes amino acid transport to muscles. The potassium in banana (358mg/100g) replenishes electrolytes lost through sweat.

What does this mean for you? A protein shake with banana right after your workout is the golden standard for good reason. The protein repairs muscles, banana drives amino acids to muscles via insulin, and potassium prevents cramps.

Complementary
Banana Banana Granola Granola

Oat-nut mix + potassium for energy and sports recovery

Technical: Granola combines oat flakes (β-glucan 4g/100g, slow carbohydrates), nuts (healthy fats, vitamin E) and seeds (minerals). Banana provides 358mg potassium and quick sugars (12g glucose + fructose) for glycogen recovery. The combination offers multi-phase energy: quick sugars (banana) → medium carbohydrates (oats) → slow fats (nuts). Potassium restores electrolyte balance after exercise. β-glucan is a soluble fibre from oats.

What does this mean for you? Granola with banana is the ideal breakfast or post-workout snack. You get immediate energy from the banana, sustained energy from the oats, and building blocks from the nuts — all in one bowl.

Absorption
Banana Banana Hazelnuts Hazelnuts

Vitamin E + vitamin B6: complementary pathways for neurotransmitter precursors

Technical: Hazelnuts provide 15mg vitamin E per 100g plus 4.7mg manganese (204% RDI). Banana contains 0.37mg vitamin B6 per 100g (28% RDI) — cofactor for decarboxylation of 5-HTP to serotonin and DOPA to dopamine. Vitamin B6 contributes to normal functioning of the nervous system (EFSA). Vitamin E protects neuronal membranes against lipid peroxidation (brains contain 60% fat). Manganese is cofactor for superoxide dismutase (SOD2) in mitochondria.

What does this mean for you? Hazelnuts with banana slices is a snack with two complementary pathways: B6 is a cofactor for neurotransmitter precursors, vitamin E is a fat-soluble antioxidant for cell membranes.

Absorption
Banana Banana Cinnamon Cinnamon

Cinnamon with banana: warm spiced combination

Technical: Banana contains 12g sugars per 100g (GI 51). Cinnamaldehyde from cinnamon slows gastric emptying and modulates insulin signaling via AMPK activation and MHCP. Studies report a flatter postprandial glucose curve. Sugars are absorbed more gradually instead of as a sharp spike.

What does this mean for you? Sprinkle banana slices with cinnamon as a snack or in your oatmeal. The cinnamon flattens the banana's sugar spike, keeping your energy stable longer.

Synergy
Banana Banana Kefir Kefir

Smoothie base: probiotics + prebiotic FOS + potassium

Technical: Kefir contains 30+ bacterial strains and yeasts (more diverse than yogurt). Banana contains fructo-oligosaccharides (FOS, prebiotics) that feed kefir bacteria, plus 358mg potassium per 100g. The combination forms a 'synbiotic' — pre- and probiotics together.

What does this mean for you? Blend kefir with banana for a powerful smoothie. Add chia seeds for extra fiber and omega-3.

Synergy
Banana Banana Coconut Water Coconut Water

Double potassium + quick sugars for sports recovery

Technical: Coconut water (250mg K/100ml) + banana (358mg K/100g) together provide 600+ mg potassium — essential for muscle contraction and nerve conduction. After intense exercise you lose 200-400mg potassium via sweat per hour. Banana's quick sugars (glucose + fructose) replenish muscle glycogen, coconut water's electrolytes restore hydration status. The combination covers all three post-exercise needs: glycogen + electrolytes + hydration.

What does this mean for you? Blend coconut water with banana for the ultimate post-workout smoothie. It's natural, a natural alternative to sports drinks and contains no artificial additives.

Synergy
Banana Banana Coconut Yogurt Coconut Yogurt

Synbiotic effect: probiotics from coconut yogurt + FOS/inulin from banana support gut flora

Yogurt probiotics + fruit prebiotics form synbiotic combination strengthening gut flora (PMID: 28045445)

Technical: Coconut yogurt contains live Lactobacillus acidophilus and Bifidobacterium strains (10⁶-10⁹ CFU/g). Banana provides fructo-oligosaccharides (FOS) and inulin serving as prebiotic substrate. FOS selectively feed the probiotic strains, increase their survival in the colon and stimulate short-chain fatty acid production (butyrate, propionate).

What does this mean for you? Coconut yogurt with banana is a synbiotic breakfast. The prebiotic fibers from banana feed the probiotics from the yogurt — a dairy-free alternative with the same synbiotic effect.

Synergy
Banana Banana Quark (low-fat) Quark (low-fat)

Casein + tryptophan for nighttime muscle recovery and sleep

Technical: Quark mainly contains casein protein that digests slowly over 6-8 hours, maintaining amino acid levels throughout the night. Banana provides tryptophan, a precursor of serotonin and melatonin. Carbohydrates in banana (22g/100g) raise insulin levels, allowing tryptophan to cross the blood-brain barrier more efficiently. Magnesium from banana (27mg) — magnesium contributes to the reduction of tiredness and fatigue (EFSA).

What does this mean for you? Eat quark with banana as an evening snack, 1-2 hours before bed. The casein protein supports your muscles while you sleep, and the banana provides tryptophan as a precursor for melatonin production.

Synergy
Banana Banana Maca Powder Maca Powder

Adaptogen + potassium for energy and hormonal balance

Technical: Maca (Lepidium meyenii) contains macamides and macaenes that regulate the hypothalamic-pituitary-adrenal/gonadal axis without containing hormones themselves. Banana provides 358mg potassium and quick carbohydrates (22g sugars) as energy source. Potassium supports adrenal function that maca modulates. Studies show 1.5-3g maca per day improves energy, libido and mood after 6-8 weeks. The banana enhances the energetic effect.

What does this mean for you? Add a teaspoon of maca powder to your banana smoothie. The banana masks maca's earthy taste and provides immediate energy, while maca supports your hormonal balance long-term.

Synergy
Banana Banana Spirulina Spirulina

Perfect smoothie base: complete proteins + quick energy

Technical: Spirulina contains 57g complete protein per 100g (all 9 essential amino acids) plus B12 and iron. Banana provides quick carbohydrates (22g per 100g) and potassium (358mg). The carbohydrates improve amino acid uptake via insulin response.

What does this mean for you? Blend 1 teaspoon spirulina with a banana for a powerful pre- or post-workout smoothie. The banana also masks spirulina's strong taste.

Recipes with Banana

Discover delicious recipes featuring banana:

Acai Bowl with Banana, Berries and Oats 10 min Fresh berry bowl for fresh mornings 431 kcal 8g protein 2 synergies Açaí Bowl with Nuts, Granola & Coconut Base 10 min Colorful bowl with açaí, nuts and seeds on a creamy coconut-banana base 745 kcal 16g protein 2 synergies Avocado Matcha Smoothie 5 min Creamy green smoothie with matcha, avocado and spinach 340 kcal 6g protein 2 synergies Avocado Spinach Muscle Builder Shake 5 min Creamy green shake with 650 calories for post-workout 546 kcal 28g protein 1 synergies Banana with Peanut Butter and Chia Seeds 3 min Creamy, sweet and ready in three minutes 280 kcal 9g protein 1 synergies Banana-Almond Evening Shake 5 min Creamy shake with almond butter, yogurt and warm cinnamon 420 kcal 16g protein 2 synergies
In the Kitchen

Storage

Location:Pantry

Shelf life:5-7 dagen

Store bananas away from delicate fruit because they release ethylene. Ripe bananas can be sliced and frozen for smoothies.

Conversions

120g= 1 piece

Substitutes

mango 1:1 Similar sweetness and creamy texture in smoothies.
appelmoes 1:1 Suitable as a fruity substitute and binder in baking.

Smart preparation

1Peel bananas from the bottom if the stem is hard to open.

Why?

This often keeps the banana intact and lets you use the stem as a handle.

2Use overripe bananas for banana pancakes or banana bread.

Why?

Overripe bananas are sweeter and softer, making them easy to mash.

3Freeze bananas in slices for smoothies.

Caution / Warnings

Banana is very safe, but there are scientific considerations:

Kidney Problems Moderate

With kidney problems, potassium intake may need extra attention depending on the individual situation.

Advice:

Consult a doctor or dietitian about potassium intake with kidney disease.

Latex Allergy Moderate

People with latex allergy may sometimes experience cross-reactions to banana.

Advice:

Test cautiously with a small amount and avoid banana if clear symptoms occur.

Traditional use

Ayurveda

Ayurvedic culinary tradition

In Ayurvedic food traditions, ripe banana is described as a sweet and nourishing fruit. Banana blossom is also prepared as a vegetable in several regions.

Southeast Asian

Southeast Asian food culture

In Southeast Asia, the banana plant has an important cultural and culinary role. Fruit, blossom and leaves are traditionally used in everyday dishes, festive preparations and as natural serving material.

Summary

Bananas are soft, convenient fruits with natural carbohydrates, fiber, potassium and vitamin B6. Ripe yellow bananas are sweeter and easy to use in smoothies, oatmeal or baked goods; greener bananas contain more resistant starch and have a firmer texture. Potassium contributes to normal muscle function and to the maintenance of normal blood pressure. Practical tip: freeze ripe slices for smoothies or use overripe bananas in pancakes and banana bread.

Scientific Sources [1] Nieman, D. C., et al. (2012) Bananas as an energy source during exercise PLOS ONE Bananas as an energy source during exercise Human RCT PMID: 22616015 [2] Englyst, H. N., et al. (1987) Dietary fiber and resistant starch The American Journal of Clinical Nutrition Dietary fiber and resistant starch In vitro PMID: 2825503 [3] Aburto, N. J., et al. (2013) Potassium intake and blood pressure: a meta-analysis BMJ Potassium intake and blood pressure Meta-analysis PMID: 23558164

This information is intended for educational purposes and does not replace medical advice. Consult a doctor or dietitian for personal advice.