With the Easter and Passover holidays quickly approaching, I have been researching various methods of using our natural elements to dye eggs. More so than buying the usual food coloring at the market, I am thinking & hoping the process of actually creating the dye will be quite fun to experience with Ezra, not to mention the act of dying. Here are a few of my favorite spots I've found that give great ideas as to what will create a particular color, as well as tutorials on how to actually create the dye. Good luck, and happy coloring!
The Carnivore and Vegetarian: http://www.carnivoreandvegetarian.com/2010/04/passover-eggs-dyed-naturally-guest-post.html
Two Men and a Little Farm: http://twomenandalittlefarm.blogspot.com/2011/04/dyeing-easter-eggs-natural-way.html
The Kitchn: http://www.thekitchn.com/vibrant-easter-eggs-dyed-natur-112957
And, Craftastica: http://craftastica.blogspot.com/2007/04/naturally-dyed-eggs.html