Yields 24 servings. For a coulis, take the finished sauce, puree in a blender, and then strain through a fine-mesh strainer. This is usually ideal for applications with cheesecakes or other instances where a smooth sauce is needed. If fresh berries are not available to make this sauce, feel free to use frozen berries in their stead. You'll have to increase the cooking time by about 10 minutes to allow for the berries to thaw and then cook.