Or as Israel’s Day 8 states, “From Discarded to Delicious”. It has developed an industrial process to extract alternative proteins from banana leaves. For every kilogram of banana there is 0.5kg of wasted leaf. The resultant RuBisCo protein powder can be used throughout the food industry.
https://en.globes.co.il/en/article-day-8-turns-agricultural-waste-into-protein-1001481041