Strawberry Surprise

Strawberry Surprise is a cafeteria food that is said to be very fruity. If it ages, it develops remarkable acidic qualities. It is citric acid with and a carbon base, which is electromagnetically heated to create a synthetic compound.

History
It is first seen in "The Break In" where the episode opens up in the midst of it. The students complain about it, and Gretchen cites it's admirable qualities while Vance's spoon is burned away by the dish. Later, it is used to burn away a lock to the lunchroom when the gang rescues C.J.

Strawberry Surprise also appears in "The Terrifying Tales of Recess". It is used by Gretchen to melt down Boyd zombies in the lunchroom via the sprinkler system.

Appearance and Traits
Strawberry Surprise looks merely like bubbling red soup, but it can burn through a lot of things when it ages. The gang takes advantage of this on at least one occasion to effect.

Trivia

 * This was the first object to be shown in 98th Street School.