Reserve 1/2 cup of the berries. Put remaining berries, sugar, and 2 cups water in a pan and let simmer for 25 minutes. Add the ½ cup water and cornstarch mixture; stir constantly until contents thicken. This can be made ahead of time and reheated. When ready to serve, add remaining ½ cup berries to syrup; cook another 5 minutes or until berries are softened.
This Blackberry Syrup recipe is from the 101 Things To Do With A Casserole Cookbook. Download this Cookbook today.