1 lb tuna, cut into 4 pieces |
2 medium garlic cloves, pressed |
2 tablespoons finely grated lemon rind |
3 tablespoons fresh lemon juice |
2 tablespoons finely minced fresh sage |
1 tablespoon finely minced fresh parsley |
1/4 cup chicken broth or 1/4 cup vegetable broth |
1 pinch red pepper flakes |
salt and black pepper |