The Harvest Nobody Sees: Knee-Deep Mud, Zero Machines

Before makhana ever reaches a foil packet or a snack bowl, it spends its early life at the bottom of a muddy pond, guarded by one of the thorniest plants grown anywhere in Indian agriculture. That plant is Euryale ferox, commonly known as the prickly water lily, and it's the source of every fox nut you've ever eaten.