Skip to content

Unlock the Many Uses for Mango Peels: From Food to Garden

5 min read

Over 15 million tons of mango by-products are generated globally each year, yet the discarded mango peels are a treasure trove of nutrients and can be repurposed in surprising ways. Rather than contributing to food waste, these fibrous skins can be transformed into valuable resources for your kitchen, garden, and beauty routine.

Quick Summary

This guide explores numerous practical ways to repurpose mango peels, transforming this food waste into flavorful snacks, organic fertilizer, and beneficial skin treatments.

Key Points

  • Rich in Nutrients: Mango peels are packed with more dietary fiber, antioxidants, and vitamins E and C than the pulp.

  • Powder for Versatility: Dehydrate and grind mango peels into a fine powder for easy addition to smoothies, baked goods, and spice blends.

  • DIY Skincare: The antioxidant-rich peels can be made into homemade face masks and scrubs to rejuvenate skin and improve tone.

  • Natural Garden Aid: Use chopped peels in compost or as a liquid fertilizer to nourish plants with potassium and phosphorus.

  • Pest Deterrent: A blended mango skin solution can repel certain insects from garden foliage due to the presence of urushiol oil.

  • Wash and Test for Safety: Always wash peels thoroughly to remove pesticides and be mindful of potential urushiol-related allergic reactions.

In This Article

Culinary Creations with Mango Peels

With a fibrous texture and slightly bitter, tangy flavor, mango peels can be used in a variety of culinary applications. The key is to wash them thoroughly to remove any pesticide residues and to choose organic mangoes whenever possible. The bitterness can also be managed by pairing the peels with sweeter ingredients.

Mango Peel Powder

Creating a versatile mango peel powder is one of the most effective ways to use this byproduct. Simply dry the peels in the sun or a food dehydrator until they are brittle, then grind them into a fine powder. This powder can be used to add a tangy, nutritious kick to many dishes. Some ideas include:

  • Stirring into smoothies for a fiber and antioxidant boost.
  • Incorporating into biscuit dough or bread for enhanced nutritional value.
  • Mixing into spice blends for a unique, tropical flavor.

Pickles, Chutneys, and Jellies

In many cultures, fruit peels are a traditional ingredient for preserves. The tangy flavor of mango peels is perfect for making:

  • Pickles: Sliced thinly and brined with salt, spices, and vinegar, mango peels make a zesty, flavorful pickle.
  • Chutneys: A coarse paste of peels, herbs, and spices can be cooked into a delicious green chutney.
  • Jellies and Jams: Pectin-rich mango peels can be blended with sugar to create a delicious and nutritious jelly.

Refreshing Teas and Infusions

For a simpler approach, mango peels can be infused to create a flavorful and healthy drink. Add a few clean, sun-dried peels to hot water for a subtle, antioxidant-rich tea. Add honey or lemon to taste.

Sustainable Gardening with Mango Peels

Beyond the kitchen, mango peels offer fantastic benefits for your garden, providing nutrients and acting as a natural defense against pests.

Natural Fertilizer and Compost

Mango peels are rich in nutrients that can benefit your plants. They contain essential minerals like potassium and phosphorus, which are vital for plant growth and fruit production.

To use as a fertilizer:

  • Compost them: Add chopped peels directly to your compost pile to decompose and enrich the soil.
  • Make a liquid fertilizer: Boil mango peels in water, let the liquid cool, then dilute and use it to water plants.
  • Bury them: Place small pieces of mango peel directly into the soil near acid-loving plants like tomatoes.

Organic Pest Deterrent

Surprisingly, mango skin can be used as a natural pest deterrent. It contains low levels of urushiol oil, the same compound found in poison ivy, which can repel certain garden pests like the Asian citrus psyllid. A solution of blended mango skins and water can be sprayed on foliage to ward off insects without harsh chemicals.

Skincare and Beauty Applications

The high concentration of antioxidants and vitamins in mango peels makes them excellent for skincare. They can help fight oxidative stress, reduce inflammation, and promote glowing skin.

Homemade Face Masks and Scrubs

  • Mask: Create a face mask by blending dried mango peel powder with rose water and honey for a skin-brightening and anti-inflammatory treatment.
  • Scrub: Mix the fine mango peel powder with a gentle oil, like coconut or jojoba, to create an exfoliating scrub that can help improve skin tone.

Infused Oils and Butters

Mango oil, extracted from the seed, and mango butter are well-known, but infused oils from the peel also carry potent benefits. Infuse clean, dried peels in a carrier oil for several weeks. This infused oil can then be used topically to moisturize skin and reduce inflammation.

The Nutritional Value and Potential Risks of Mango Peel Consumption

While the nutritional benefits of mango peels are significant, it is important to be aware of potential drawbacks, particularly for those with certain sensitivities. For a more palatable experience, incorporating dried and powdered peels into dishes is often preferred over eating them raw.

Nutritional Comparison: Mango Peel vs. Pulp

Nutrient Mango Pulp (per 100g) Mango Peel (per 100g, dry weight) Difference
Dietary Fiber Moderate (approx. 1.6g) Very High (45-78%) Peel contains significantly more fiber.
Antioxidants Present High Concentration Peel contains a richer concentration of beneficial compounds like mangiferin and polyphenols.
Vitamin C High High Both are rich in Vitamin C, but concentrations vary by cultivar and ripeness.
Vitamin E Present Higher Peel generally contains more Vitamin E.

Important Considerations

  • Allergic Reactions: Mango peels contain urushiol, the same chemical found in poison ivy. Individuals with sensitivities to poison ivy or poison oak may experience an itchy rash or swelling. Always perform a patch test before topical use and exercise caution when consuming for the first time.
  • Pesticide Residue: The skin may retain more pesticide residue than the pulp. Always wash mangoes thoroughly with water and a soft brush, or a vinegar/baking soda bath, to minimize this risk.
  • Taste and Texture: The peel has a tough, fibrous, and bitter texture that is unappealing to many. For most people, the nutritional benefits do not outweigh the unpleasant sensory experience of eating it raw.

The Industrial and Bio-Packaging Potential

Beyond home use, innovative research is exploring industrial applications for mango peels to reduce waste on a larger scale. Extracts from mango peels are being developed for use in biodegradable food packaging due to their antimicrobial properties. Scientists are also studying how mango peels can be used as a source of pectin for thickening and gelling agents, or even to create metal nanoparticles for antimicrobial treatments. The potential for mango peels to contribute to a circular economy is substantial, benefiting both the environment and industries globally.

Conclusion

What once was discarded kitchen waste, mango peels are now recognized as a valuable and versatile byproduct. From adding a nutritious, tangy element to your favorite recipes to enriching your garden soil and enhancing your skincare routine, there are countless ways to repurpose this humble fruit skin. By understanding its nutritional profile and how to safely prepare it, you can take a small but meaningful step towards reducing food waste and embracing a more sustainable lifestyle. Embrace the full potential of this tropical fruit and discover what you can use mango peels for.

Therapeutic Role of Mango Peels in Management of Dyslipidemia and Oxidative Stress in Obese Subjects

Frequently Asked Questions

Yes, mango peels are edible and full of nutrients, but they have a bitter taste and fibrous texture that many find unappealing. They also contain urushiol, which can cause an allergic reaction in some people.

Thoroughly wash the peels to remove dirt and potential pesticide residue. You can soak them in a baking soda or vinegar solution, then rinse well. For best flavor and texture, dry the peels and grind them into a powder.

Mango peels are rich in fiber, vitamins C and E, and antioxidants like mangiferin and polyphenols. These compounds support digestion, fight inflammation, and have shown potential in managing cholesterol and oxidative stress.

Yes, mango peels are excellent for the garden. You can add them to your compost pile, bury them in the soil, or create a liquid fertilizer tea by boiling them in water.

Mango peels can be dried and powdered to create face masks, scrubs, or infused oils. The antioxidants and vitamins help improve skin tone, reduce inflammation, and offer anti-aging benefits.

Urushiol is an oily chemical found in mango peels, as well as in poison ivy and poison oak. In sensitive individuals, it can cause an allergic reaction, resulting in an itchy rash or swelling.

Repurposing mango peels into powder, pickles, tea, or compost significantly reduces food waste. Exploring these creative uses ensures that all parts of the mango are utilized effectively.

References

  1. 1
  2. 2
  3. 3
  4. 4

Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.