Killer Blackberry Froyo

At the tail-end of blackberry season, every week is a guessing game. Whose berries will best?  Last week, the Skagit Sun blackberries and golden raspberries were terrific. This week those blackberries were phenomenal -- sweet and full of berry flavor. It's not hyperbole. I bought a mixed flat of blackberries, golden raspberries and regular raspberries and ate half a basket of the blackberries as I walked back to the car.  Then I high-tailed it back to their booth to get another flat of just blackberries.  I thought I might make pork chops with a blackberry-cabernet sauce, but then I remembered this froyo.