Cut 2 small eggplants lengthwise into 1/2-inch-thick planks and 2 small red onions into 1-inch wedges. Toss with 1 1/2 tablespoons olive oil and season with salt. Grill over medium-high heat until charred and tender, turning once, 6 minutes. Toss with 1 1/2 tablespoons each red wine vinegar and olive oil, 1/2 cup chopped parsley, some sliced pickled hot cherry peppers, and salt.
Photograph by Andrew Purcell