My girlfriend and I stole the idea for this recipe after having grilled pineapple at a Brazilian BBQ place in Niagara Falls. This is possibly one of the simplest and tastiest recipes I've ever made, but it's impressive enough to serve to any guests you might have coming over. The flavour in the pineapple really comes out when you grill it. It can easily be eaten on it's own (and I actually prefer it that way), but if you'd like to dress it up you can serve it with ice cream or whipped cream.
1 whole pineapple, or pre-cut pineapple spears
brown sugar or brown sugar splenda
Core pineapple, and cut into spears. Lightly sprinkle spears with brown sugar and cinnamon. Grill spears over medium heat until warm. Serve immediately.