Jam
From Memory Alpha, the free Star Trek reference
Jam is an food preserve usually served at breakfast.
In 2152, whilst stranded on a moon with an Arkonian pilot, Commander Charles Tucker joked that the Captain would demote him to steward for crashing a shuttlepod and that he would have to ask him if he wanted jam or marmalade with his breakfast. (ENT: "Dawn")
In a Section 31 holoprogram, Doctor Julian Bashir ordered moba jam along with hot buttered scones and red leaf tea for breakfast. (DS9: "Inquisition")
