Victoria Plum trees

Question

The leaves and fruit on my Victoria plum look lovely, but I harvest some to make a crumble but when I cut them to remove the stone they were black speckles inside. What is this and how do I cure it

Answer 1

It sounds like bacterial spot, which is safe to eat.

https://extension.missouri.edu/news/DisplayStory.aspx?N=449
https://www.gardeningknowhow.com/edible/fruits/plum/plum-tree-diseases.htm