1Preheat grill to high. In a large mixing bowl, toss peaches with salt and olive oil. Grill on the cut sides to get nice grill marks and a smoky flavor, about 2 minutes total. Do not cook until tender. Remove from grill and let cool to room temperature. Wrap with cut prosciutto.
2Artfully arrange pieces on your favorite platter, drizzle with Trefethen olive oil, and enjoy!