1 (12-ounce) sushi-grade yellowfin tuna steak, diced |
2 tablespoons minced red onion |
2 tablespoons minced fresh chives |
2 tablespoons olive oil |
1 tablespoon fresh lime juice |
2 teaspoons capers, minced |
1/4 teaspoon salt |
1/8 teaspoon freshly ground black pepper |
buckwheat blini |
crème fraîche |
caviar |