About this recipe: This lovely blackberry crumb traybake cake is a great way to use up the glut of blackberries in late summer. Enjoy with a little whipped cream or ice cream.
After going blackberry picking and collecting 2kg of the things, I was delighted to find this tray bake recipe. I used wholemeal self raising flour and it is delicious. It will be perfect in squares for back to school packed lunches. The crumble topping is a great addition adding a lovely texture and crunch. - 02 Sep 2014