Sea-salt ice cream

Sea-salt ice cream is an ice cream type found in Twilight Town and Hollow Bastion. The ice cream's flavor mixes both a salty taste with a sweet taste as well. Ansem the Wise was very fond of this ice cream, and often ate it while conversing with King Mickey, and later used it as the password for his computer in the Old Mansion.

Hayner, Pence, and Olette also enjoyed this ice cream. When Roxas first saw them, Axel assumed he also wanted some sea-salt ice cream. Roxas took a liking to it, but Axel did not enjoy it.

Riku left a sea-salt ice cream with a picture of Roxas and the gang from the Simulated Twilight Town as clues for Sora, Donald, and Goofy.

At one point, the player must help Scrooge McDuck with successfully recreating sea-salt ice cream while in Radiant Garden.

In one of Roxas' flashbacks, Axel offers him a stick of sea-salt ice cream before their parting. A droplet can be seen falling to the ground, though it is unknown whether the droplet Axel's tear or just a melted ice cream.