Made this a couple of weeks ago and forgot to put in on my blog. Didn't have plums right away, so made the 'Plum Crumble Cake' with berries. Oh my gosh! Delicious!!! Thanks for your recipe. Only difference is that I used 1 cup blueberries and 1 cup raspberries! Can't wait to try with the plums. I enjoyed how you tasted a coffee cake, yet the crispy bread crust.
What mixture of the two! We really enjoyed it, for the recipe go to: