Preheat the oven to 400 F/ 200 C/ gas mark 6. Remove any plastic packaging from the camembert and place back in its box (or use a small baking dish if you've got one).
Place the cheese along with the peaches on a baking tray.
In a small bowl combine the balsamic vinegar, honey, oil and garlic. Sprinkle the mint over the peaches, drizzle with the vinegar mixture and bake for 20 minutes. Enjoy with crackers or crusty bread. Serve immediately.