In a medium size bowl, add the strawberries, blueberries and raspberries. Set aside for a moment.
To a medium size saucepan, add sugar and water. Heat the saucepan on low to medium heat and stir.
To the saucepan add the berries and stir. Then add the lemon juice, wine, and zest. Stir together.
Continue stirring as the sauce thickens. It takes about 10 minutes for the sauce to thicken.
If making the sauce ahead of time, let cool for 1 hour and put the sauce in a container with a lid (a mason jar works well) and keep it in the refrigerator no longer than 3 to 4 days.
Serve the berry wine sauce warm over ice cream.
Try adding some chocolate sauce over the vanilla ice cream before adding the berry wine sauce.