Peel and slice pineapple into desired shapes, sit to the side.

In a large freezer bag or large bowl with lid, add brown sugar and grand marnier.

Mix brown sugar and grand marnier until it makes a sauce.

Place fresh pineapple slices in bag/bowl and seal.

Shake so that sauce completely covers pineapple slices.

Let marinate for at least an hour, up to 24 hours.

On a hot grill at 450 degrees, place marinated pineapple slices on grill.

Grill until grill marks appear and the pineapple caramelizes and reaches your desired char.

Serve pineapple over vanilla bean ice cream and top with more of the marinade if desired.

This recipe is for those who are age 21 or older.