- Supreme (remove flesh sections from membrane) one grapefruit; set aside.
- Juice the other grapefruit.
- In a small bowl, combine grapefruit juice, yuzu juice and rice vinegar.
- Reserve and chill.
- Combine ginger, ogo, onion, tomatoes, cucumber and grapefruit wedges.
- Reserve and chill.
- Combine prepared juices, vegetables and shrimp.
- Add Hawaiian chili pepper to desired heat.
- Arrange on a serving dish.
- Top with ahi; season with sea salt.
- Garnish with cilantro.
Makes 4 servings.
Approximate Nutrient Analysis per serving (based on 8 shrimp = 0.5 pound with not including salt to taste):
170 calories, 1.5 g fat, 0 g saturated fat, 135 mg cholesterol, 600 mg sodium, 17 g carbohydrate, 2 g fiber, 2 g sugar, 23 g protein