Cooked sweet potatoes are a nutrient powerhouse, and they are also a natural source of biotin. Of all vegetables, sweet potatoes have the most biotin, Suozzi adds. One-half cup or about 2.4 oz of ...

“Dishes like dal, a lentil curry, are a great plant-based source of biotin,” says Iu. Most legumes pack a good plant-based source of protein, too. This high-protein food doubles as a biotin ...

Natural sources include bone broth, chicken, and fish. Biotin, also known as Vitamin B7, is renowned for its role in energy ...