Step 1

Heat a barbecue or grill pan and lightly oil it.

Step 2

Cut the nectarines in half and remove the stones.

Step 3

Mix the maple syrup and vanilla, then brush all over the nectarines. Sprinkle the cut sides with the brown sugar.

Step 4

Place the nectarines, cut side down, on the grill and cook until charred, then flip and cook the other side.

Step 5

Serve over ice cream, drizzled with a little maple syrup and sprinkled with hazelnuts.