Guango

From The Stargate Omnipedia

Ojenfruit.jpg

Fruit known to grow on Arkhan's planet, originally called an ojen fruit. Because its taste was a cross between a guava and a mango, Arkhan the First changed its name after the suggestion by Daniel Jackson.

KEY EPISODE

It's Good To Be King - King Arkhan introduces SG-1 to Ojen fruit, and with their advice, soon changes its name to "guango."