Did you know if you leave potato's out in the sun they turn green and create a neurotoxin called solanine? If ingested it can cause illness, nerve damage, even death!
In WWII women forced to cook for Nazis would put green potatos in the soldiers soup and could kill or disable a whole unit if done right. And the symptoms are very similar to regular food poisoning so it often was just overlooked as just spoiled food.
And if green potato's start to rot the gas is also lethal, so some rotten potato's hidden in an enclosed space like a bedroom can do the job too.
You don't dye them, you buy them wrapped in colorful paper.
Not that anybody bothers with an egg hunt anymore over here, people just give these to kids directly now. Sometimes they're chocolate bunnies instead because everybody knows who the real star is and chocolate tastes better than boiled eggs.
When I was growing up I never connected that we always had a special "breakfast for dinner" the night before Easter. What was happening is that my parents would carefully crack one end of a dozen eggs to preserve the majority of the shell, and wash them. After lightly baking the empty shells to make sure they were dry/sanitary, my dad would fill them with a candy mix (M&Ms, Skittles, peanuts, mints) then seal the egg with royal icing and dry. These eggs would be hidden in random places throughout the house. Little kid me never questioned the arrival of the eggs, but enjoyed smashing the shell and spilling the candy out.
By the time I had kids, the best I could muster is plastic shells we would fill with candy and toys. My kids still had fun and I just reused the shells year after year.
The whole point of Easter eggs is they are dyed red to represent the blood of Christ, with further symbolism being found in the hard shell of the egg symbolizing the sealed Tomb of Christ—the cracking of which symbolized his resurrection from the dead. Dyeing potatoes is not Christian tradition.
neither is dying eggs. it's a coopted pagan tradition, hence the easter bunny. it's all just a bunch of fertility symbols. what denomination teaches the dyed red stuff?