COOK IT.
01
Remove the top and bottom of the pineapple. Quarter the pineapple lengthwise, remove the core, cut along husk to separate the fruit then cut the fruit into 1/2-in (1.27 cm) slices.
02
Keep the slices on top of the husk, place the husk quarters husk down on a preheated grill. Grill on MEDIUM for 15 minutes, or until heated through.
03
Combine the syrup, cinnamon and Grand Marnier in a small bowl, baste the pineapple with this mixture every 5 minutes until pineapple is glazed, sticky and has grill marks on it.