Here's the recipe if you want to give it a go yourself
(it makes a really big batch so may want to halve it first time round)
Vanilla and Cranberry Fudge
600g white chocolate melts
1 teaspoon vanilla
1 tin condensed milk (375g)
1 cup dried cranberries
Combine the chocolate, butter, vanilla and condensed milk in a saucepan and stir over a medium heat until thick and smooth. Stir in cranberries (mine were pretty big so I chopped them up first). Pour into a 20cm x 20cm greased or lined tray and refrigerate until hard. Cut into 36 squares or use a cookie/fondant cutter to cut into shapes.