Khanna, Tarun, Anjali Raina, and Rachna Chawla. "India Stack: Digital Public Infrastructure for All." Harvard Business School Case 724-371, July 2023. (Revised May 2024.) ...

Many plant-based foods contain high amounts of protein per serving, including seitan, tofu, tempeh, edamame, lentils, and beans. Other protein-rich plant sources include nutritional yeast, hemp seeds, ...