Preheat the grill to medium heat.
Toss the peaches in some oil and grill until charred, about 2 minutes per side.
In a bowl, mix the mayonnaise, vinegar, honey, mustard, salt and pepper.
Toss the grilled peaches with the peppers, cabbage, carrots, onions, mint and the dressing. Mix well.
Recipe courtesy of Kimberly Schlapman