Dumpling

Dumplings  are a food item introduced in Season 6.

Overview
A dumpling is a meat or veggie filled dough pocket.

Appearance
A dumpling is pink filling wrapped in a brown, crescent-shaped, crimped dough pocket.

Season 6
In "Shrine of the Green Dragon," the Winx and Daphne make a pit stop at a Chinese restaurant. Stella orders the table a round of dumplings. As the dumplings arrive, Icy, disguised as Evy, casts a sleeping spell on the dumplings in order to steal Eldora's Diary from Bloom once she and her friends fall asleep. The dumplings arrive and the Winx and Daphne eat and express enjoyment, but they quickly become very tired and they all fall asleep.

Trivia

 * Dumpling on Wikipedia.