1 tablespoon chopped green onions |
2 tablespoons low-sodium soy sauce |
2 tablespoons fresh orange juice |
1 tablespoon rice vinegar |
1 teaspoon brown sugar |
1 teaspoon grated lemon rind |
2 teaspoons fresh lemon juice |
2 teaspoons honey |
1 1/4 teaspoons prepared wasabi paste |
1 teaspoon grated peeled fresh ginger |
2 teaspoons vegetable oil |
4 (6-ounce) tuna steaks (about 3/4 inch thick) |
1/4 teaspoon salt |
3 tablespoons sesame seeds |
2 tablespoons black sesame seeds |
sliced green onions (optional) |