The Science of Food: Nutrition, Simplified

Will cashew nuts increase your cholesterol? The answer is a clear no. In this video, I explain a fundamental fact: cholesterol is only found in animal products. Plants, including all nuts and seeds, contain zero cholesterol and are packed with beneficial nutrients for your heart and overall health.

"Where do you get your protein?" is a question every vegan hears. I bust the protein deficiency myth by explaining that all plants contain all nine essential amino acids. A varied plant-based diet of lentils, grains, and vegetables will always provide more than enough protein for your body's needs.

Are protein powders safe? I discuss the recent scrutiny over heavy metal contamination in many supplements. I explain that our bodies only need nine essential amino acids from food, all of which are abundant in whole plant sources like lentils, chickpeas, hemp seeds, and even mushrooms.

Feeling bloated after eating dal or chana? It's not the beans, it's your gut. I explain that your gut microbiome needs time to build the right bacteria to digest the healthy fiber in legumes. The key is to start with small portions daily to train your gut and reap the longevity benefits.

This video is a clip from a live session explaining the difference between "vegan" and "whole-food, plant-based." While all WFPB food is vegan, not all vegan food (like fries and coke) is healthy. I clarify how focusing on whole, unprocessed plants is the key to reversing chronic illness.

Many people think a plant-based lifestyle is expensive, but that's a myth. I explain that the most expensive items on a grocery list are often meat and dairy. A traditional Indian diet based on local vegetables, fruits, millets, and lentils is naturally plant-based and very economical.

Your body is an intelligent supercomputer. Just as you'd use the right fuel for an expensive car, your body needs high-quality, diverse, plant-derived foods to function optimally. I use this analogy to explain how food is converted into the nutrients that power every process in your body.

"Nature is always telling us something, man is always selling us something." This is a core part of my philosophy. This short clip from a talk I gave encourages you to listen to the wisdom of nature when it comes to your food choices.

We are "living shorter and dying longer," with increased lifespans spent on medication and life support. I discuss how true health is not the absence of sickness but a feeling of vitality and energy, which can be achieved through whole plant foods.