Instructions

1. Clean and wash oranges.
2. Cut off top 1/4 of orange (reserve) and a thin sliver from the bottom of orange so it will stand up straight.
3. Using a grapefruit spoon carefully scoop out flesh with juices and collect in a bowl.
4. Place oranges on a flat plate and freeze.
5. Pour scooped out orange and juice into blender, pulse until pureed.
6. Add water, agave, lemon juice; pulse to combine.
7. Zest tops of oranges that were removed add to blender, adjust sweetness, pour into 10x15 pan so liquid is approx 1 inch deep.
8. Place in freezer.
9. Freeze for 2-3 hours, scraping with 2 forks every 30 minutes to break up ice.
10. When granita is frozen, rake until glittery.
11. Scoop into frozen orange shells and serve.