Plant Protein Power: Next-Gen Emulsions Unlocked!
Plant protein–based emulsions are rapidly transforming the food, nutraceutical, and cosmetic industries, offering sustainable and functional alternatives to animal-derived ingredients. Proteins extracted from sources such as pea, soy, lentil, chickpea, and faba bean possess excellent surface-active properties, allowing them to stabilize oil–water interfaces effectively. As consumer demand shifts toward clean-label, vegan, and allergen-friendly products, plant proteins are emerging as key building blocks in next-generation emulsion systems. Advances in protein extraction and modification technologies have significantly improved the emulsifying performance of plant proteins. Techniques such as enzymatic hydrolysis, ultrasonication, high-pressure processing, and pH shifting enhance protein solubility and interfacial activity. These innovations allow plant proteins to form finer droplets, stronger interfacial layers, and more stable emulsions, even under challenging conditions like h...