Weird canned foods has a delicious gallery of "The Most Curious Canned Goods Found Online." Seen here is a tempting snack of silkworm pupae. From the article:

Afternoon Delight – Silkworm Pupae
Literally meaning pupa or chrysalis, beondegi are popular Korean street snacks, often dished out by the cupful to eager passers-by. The stewed and seasoned silkworm treats come highly recommended as bar bites. Next time you crave a quick mouthful on the go, grab a can of these crunchy chrysalises.


UPDATE: is the source of the silkwood snack photo, including fun commentary from Sneeze Steve and other taste treats! Link