Dragon fruit. Cut open, scoop out fleshy fruit. Similar to grapes, but seedy like kiwi.
Upon googling the plant it comes from, this plant is a cactus. The initial picture looks like an aloe vera or a Christmas cactus. Except super sized.
I like to root things in a clear container. This is an empty bouillon cube jar. There are some seeds and a wet napkin around the perimeter holding the seeds and keeping them moistened.
Come On, Roots
I wait now.