Eon custard

It's light blue in color, with a sweet sent to it, the custard is also tastes like electricity and apples, after eating it the tubby would (at first) would feel internally shocked, and alot of pain. But after about a few seconds the pain will stop and then an apple like taste. The custard was created by Eon tubby and was made in her home, it is said that Eon custard is like medicine because of it's medical like properties.