Serve this smoky relish with steak, chicken, or grilled striped bass. Refrigerate for up to three days.
1. Heat oil in a large cast-iron skillet over high heat. Add shallots and garlic; sauté 1 minute. Add corn; sauté 5 minutes or until corn is lightly browned. Add tomatoes; sauté 2 minutes. Remove from heat. Place corn mixture in a medium bowl; cool to room temperature. Stir in basil, vinegar, and salt.