There I was, minding my own business and unpacking my lunch. I commented that I thought I had grabbed an orange, but mistakenly grabbed a grapefruit instead. Katie takes a few steps closer to me, and says in a hushed voice, "I don't think I've ever had grapefruit".
No folks, she is not human. So, I sliced the fruit open and gave Katie half. I educated her how serrated spoons can completely change the grapefruit experience. I did neglect to tell her about a splash guard and she bravely took a squirt to the eye. She ate her half and dodged the subsequent squirts.
Yay for grapefruit!