Mix the egg yolk, egg and honey in a metal bowl until creamy. Place bowl on a hot water bath (must not boil, but must be kept below boiling point). Add lime juice and beat vigorously with a whisk until the cream becomes thick and frothy and has at least doubled in volume.
Place bowl on ice water and continue beating until the sabayon is cold. Cold. Cut off the pineapple green. Peel and slice the pineapple. Remove woody stalk with a round cutter.
Heat butter in a large frying pan. Fry the pineapple slices for 2-3 minutes on each side. Sprinkle with sugar and allow to caramelize briefly. Take out and let cool down. Remove the pomegranate seeds from the white parting skins.
Arrange pineapple slices with sabayon on plates. Sprinkle with pomegranate seeds and chocolate rolls. Decorate with mint and dust with icing sugar.