Fertilizer!
One of my favorite ways to divert kitchen refuse from the landfill is by making homemade liquid fertilizer. We boiled eggs for breakfast one morning. I peeled the shells, returned them to the water I'd boiled them in, and poured the whole thing into the blender. To this, I added the morning's spent coffee grounds and the chopped-up peel of the banana we'd shared. The eggshells provide calcium, phosphorus, and magnesium. The banana peels contribute potassium, and the coffee... Continue reading
