Popular nutritionist reveals how to make maximum use of watermelon rind, the most powerful part for heart health
The white rind of watermelon, often discarded, is a nutritional powerhouse according to nutritionist Lovneet Batra. Rich in L-citrulline, which converts to nitric oxide, it significantly supports heart health by improving blood circulation and rel...

Why Watermelon Rind Shouldn’t Be Wasted
While most people eat only the juicy inner flesh, the white rind, the layer between the fruit and the green outer skin, is completely edible and highly beneficial. Lovneet Batra highlights that this “waste” is far from useless. In fact, she explains that the rind contains powerful compounds that can support overall health, particularly heart health. “Stop throwing this part of the watermelon. It is actually more powerful than the part that you do eat.”Rich in L-Citrulline: A Key Nutrient for Heart Health
One of the standout components of watermelon rind is L-citrulline, an amino acid first identified in watermelon.In the body, L-citrulline converts into arginine, which helps produce nitric oxide, a compound that plays a crucial role in:
- Improving blood circulation
- Relaxing blood vessels
- Supporting cardiovascular health
- Enhancing vascular function
Nutritional Benefits of Watermelon Rind
Beyond L-citrulline, the white rind is packed with several essential nutrients, including:- Fibre for better digestion
- Vitamin C for immunity
- Vitamin B6 and riboflavin for metabolism
- Vitamin A precursors for skin and eye health
- Additional phytonutrients that support overall wellbeing
How to Use Watermelon Rind in Your Diet
If you’ve been tossing it in the bin, it might be time to rethink. The rind can be used in a variety of simple and tasty ways:- Blend it into smoothies
- Turn it into chutney
- Stir-fry it with spices
- Pickle it for a tangy twist
These methods not only reduce food waste but also help you make the most of its health benefits.
Watermelon rind may not look as appealing as the juicy flesh, but it carries impressive nutritional value. As experts point out, something as simple as using the whole fruit can support your heart, digestion, and overall health.
So next time you cut into a watermelon, think twice before throwing away that rind, your body might thank you for it.
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