Every so often I get bags of stale bread rolls from work and one day it dawned on me that I didn't just have to throw 'em over the fence to the squawking ones but I could create chicken porridge, without the demise of a single chicken...
Here's what I did...
Green-ness: 5/5 To use up food instead of it going to landfill is very green!
Frugal-ness: 5/5 To feed the chookies on free food scraps is very frugal
Time cost: As long as normal porridge I reckon!
Skill level: Round and round the cauldron go - as long as you can stir like the witches in McBeth and add ingredients with a flourish, it will be just fine (at least I have had no complaints from the chookies to date!)
Fun -ness: The Chookies think its great fun!