The following instructions create beautifully dyed eggs. They aren’t brightly colored, but are a warm, amber color.
1. Boil dried onion skins (as many as possible) in 4 - 6 cups of water. Simmer for a couple hours and then let cool. (This step may be done days in advance. The longer the onions soak in the water, the darker your eggs will be.)
2. Use raw eggs. Be sure that they have no oil or residue on them, as it could hinder the coloring process. For fun patterns on eggs, press flowers, baby breath, ferns, etc. against egg and use pieces of nylon stocking to keep the greenery pressed tight against the egg. Tie tightly with a twisty tie.
3. Place wrapped eggs in a large saucepan. Pour in cool onion skin water to cover the eggs. (If there’s not enough onion skin water, add cold water until eggs are covered.) Add 1/4 c. vinegar.
3. Bring eggs in water to a boil over high heat. Reduce heat and cover, simmering for 15 to 20 minutes. Remove pan from heat and add ice cubes to stop cooking. Let sit for 10 - 15 minutes.
4. Remove eggs from pan. Cut off nylon and remove greenery. Let eggs dry on a paper towel for 5 minutes. (Don’t rub to dry as color may rub off too.) Once they’re dry, oil the colored eggs. (I like to use a sandwich bag as a glove and pour the oil onto the bag. Then I simply rub the eggs.)
5. Result . . . Beautiful Natually Dyed Eggs!