Slicing eggs for salad or sandwiches.
Prepared as “mimosa eggs” – mixed with homemade mayonnaise.
On avocado toast or as a crunchy garnish for soups.
Summary
The green edge on boiled eggs is just a cosmetic issue. You can avoid it by:
boiling the eggs in cold water at a gentle boil,
quickly cooling them with ice water after cooking.
This way you get a beautiful, deep yellow center and the perfect so-called “Instagram eggs” 
.
