3 tablespoons yellow cornmeal |
1 tablespoon chili powder |
1 teaspoon ground cumin |
1/2 teaspoon salt |
1/2 teaspoon ground coriander |
1/8 teaspoon ground red pepper |
4 (6-ounce) tilapia fillets |
cooking spray |
2 tablespoons butter, softened |
1 teaspoon grated lime rind |
1/2 teaspoon fresh lime juice |
4 (1 1/2-ounce) french bread rolls, toasted |
4 (1/4-inch-thick) slices tomato |
1 cup shredded red leaf lettuce |