unsalted butter , cut into pieces, bittersweet chocolate , coarsley chopped, sugar, eggs, frozen raspberries in syrup. i chose to leave this step out and use plain vanilla icecream with resses peanut butter cups added to it. you could could add what ever you like, chocolate chips, whopper candy, heath candy bar etc..., framboise ( raspberry eaude-vie) chambord or other reaspberry liqueur(optional) i did not do this step either., premium-quality icecream. i used the cheapest icecream i could find and it worked out perfectly., fresh raspberries , for decorating(optional) you can do this step if you went the raspberrie route.