First, lightly crush the pineapple in a food processor (or just cut into small, thin pieces). Add the pineapple to a baking sheet, and bake at 275 degrees f for 45 minutes.
Place room-temperature cream cheese, honey, and butter to food processor. Process until smooth and fluffy. Add pineapple, and pulse until mixed in well.
Use as a frosting for carrot cake, cupcakes, or as a sweet topping for bagels or graham crackers.