The first thought that came to mind was “grapes” 🍇 🌈 🤗 -Nicky

Maybe Guava? The outside can be green, but the inside is usually pink.

Grapes? The fruit that wine is made from? Grapes come in several color varieties: green, red, and purple. In the United States green seedless grapes are very popular. When I was a kid, my mother often put green seedless grapes in my school lunchbox.