How to Mix
- Pour sangria into an ice cube tray and freeze for at least 6 hours. It will never freeze completely due to the alcohol content, but once it's solid but still a bit soft when you push on it, it's ready
- Pop the ice cubes into a blender and pour in the orange juice
- Blend until smooth, about 30 seconds. You may have to stop the blender and push the ingredients down several times
- Serve immediately
If you want to make your Frozen Sangria ahead of time, freeze it right in the body of the blender. When you're ready to serve, use a spoon to loosen it up, add a splash of water, and re-blend until smooth.