Chulpe corn (Maíz chulpe)

Maíz chulpe is a specific variety of corn native to the Andes, particularly prevalent in countries of Peru, Colombia, and Ecuador. Many farmers have lost interest in cultivating it due to its high maintenance. It must be isolated from other corn varieties to prevent cross-pollination, which would alter its unique characteristics.

That is why, in 2015, the Guardianes network initiated a campaign to preserve the endangered chulpe corn and restore its former prominence in cuisine. Maíz chulpe is almost exclusively prepared toasted, similar to popcorn. When the kernels of maíz chulpe are toasted, they pop slightly, but unlike typical popcorn, they don't turn inside out.

Instead, the kernels retain their shape, puffing up a bit and becoming crunchy. The unique crunch and flavor of chulpe make it distinct from other toasted corn varieties like cancha.