Mushroom(s) – Akatuzi , Obutuzi (1k, ($0.33))
This is how the average Ugandan cooks EVERYTHING. A small pot, clay or metal, filled up with charcoal, boils the water than steams their posho (corn meal), beans or ebitooke. I ran the numbers when I bought my last propane tank, and based on the price of charcoal vs. propane, it is far more economical for a Ugandan family to continue using these stoves or the three-stone fire method than to upgrade to gas. Why? Because everything they eat requires boiling water for hours on end. Gas stoves aren't made for that.
The results are disastrous for the environment: trees are being cut down at an astonishing rate that increases every year as the population explodes. The policy is: Cut down a tree, but plant two. But the policy is rarely if ever followed.