0 a small, light cake with two round halves made from egg white, sugar, and almonds, with a creamy layer between them, which can have many different colours and flavours: --
On this day, participating bakeries and macaron shops around the world offer customers one free sample macaron.
The leader was identified by a macaron on his jersey.
A percentage of all additional macaron sales is donated to a local charity.
It is one of the top premier sellers of the double-decker macaron, fifteen thousand of which are sold every day.
