2 pork tenderloins (about 2 pounds), silver skin trimmed, cut into 1-inch-thick slices |
1 tablespoon onion powder |
1 teaspoon red pepper flakes |
1 tablespoon freshly ground pepper |
2 tablespoons chopped fresh ginger |
1 tablespoon seeded and minced serrano chile |
2 tablespoons minced fresh garlic |
3 tablespoons soy sauce |
2 tablespoons oyster sauce |
1/2 teaspoon toasted sesame oil |
2 tablespoons rice vinegar |
1/4 cup olive oil |
1 tablespoon soy sauce |
1/4 teaspoon toasted sesame oil |
1 cup small (about 1/4 inch)watermelon cubes |
1/4 english cucumber, seeded and cut into 1/4-inch cubes |
1 hass avocado, pitted, peeled and cut into 1/4-inch cubes |
4 large, sturdy romaine-heart |
leaves, cut into 4-inch lengths (to resemble taco shells) |