Hi Carolg,
I also had the same result with these flapjacks – someone else posted a similar message a little while ago, so I doubt it is anything you did. They tasted fine but mine certainly didn’t look as cleanly cut as in the photo in the book! My pet theory is that with traditional flapjacks which have butter, sugar & golden syrup all melted into a nice gooey mess there is no problem with things sticking together. I think this recipe relies on the coconut oil & the juice from the blueberries(or figs) & soft dates to do the same job.
The dates I had were possibly a bit too dry. Also, I don’t have a food processor so probably didn’t blitz the ingredients quite enough to release the juices. When I make these again I think I might add in a little melted butter to the mixture…
They didn’t go to waste, still very scoffable!. Good idea of yours to sprinkle over yoghurt.