The Flanniversary Badge consists of a cyan cup surrounded by two golden wings. At the cup's center is a chocolate-covered flan surrounded by seven orbs, each representing one of the Flantastic Seven: one deep-green (watermelon), yellow (banana), orange (orange), blue (grape), crimson (cherry), lime-green (honeydew), and dark red (strawberry). It has a golden crown similar to Sora's necklace on top, and is surrounded by two golden curls.
The English name is a portmanteau of the words "flan" and "anniversary," alluding to how it is obtained by satisfying the Flantastic Seven. "À la mode" means "fashionable", but is also used to describe a dessert served with ice cream.