I am often intrigued by strange fruit (and I don't mean the kind Billie Holiday sang about.)
Ladies & gents, meet The Pomelo. A milder, sweeter cousin to the grapefruit.
The world's largest citrus fruit.
I had to watch a youtube video to figure out how to tackle it, and it made a helluva mess. Tasty though. Ended up with enough "meat" to give me my citrus fix for two whole days.