As most Christmas trees have (reluctantly) come down, many trees across New Zealand are laden with vibrant crimson baubles of their own.
Anyone who has (or knows someone with) a plum tree is scouring the recipe books and all corners of the internet for ways to use the fruit that ripens in droves.
Crumbles are often the first thing that comes to mind when I need to “use stuff up”.
The filling is simply the fruit itself, tossed in a mixture of sugar and a few other bits.
I’ve used balsamic vinegar here, as I love the depth it brings to summer fruits.