- 125 ml Florida grapefruit juice
- 1 avocado
- 2 tablespoons Florida orange juice
- 1 tablespoon Spanish onion, minced
- 1 tablespoon coriander, minced
- 1 teaspoon sweet soy sauce
- 1 teaspoon sesame oil
- 170 g Ahi tuna, minced
Pour grapefruit juice in thin layer no more than 1-centimetre thick in freezer-safe pan; place in freezer.
When grapefruit juice is frozen, mash avocado.Stir in orange juice, onion, coriander, soy sauce and sesame oil; set aside.
Divide one-half tuna among 6 (60 ml) serving glasses.Divide avocado mixture in half; layer one-half avocado mixture on top of tuna in glasses.
Layer remaining tuna then avocado mixture in glasses, dividing evenly.Chill until ready to serve.
Remove grapefruit juice from freezer; scrape a fork over the top to create shaved grapefruit ice.Place one heaped tablespoon of grapefruit ice in top of each glass; serve immediately.
*Consuming raw or undercooked meats, poultry, seafood, shellfish or eggs may increase your risk of foodborne illness, especially if you have certain medical conditions.