Chocolate Rolls (Anna)

Name: Chocolate Rolls (Anna)
Prep time: 30 min
Cook time: 2 h 30 min
Total time: 2 h 30 min
Yield: 12 portions
Ingredients: 2 oz dark raisins; 2 oz gold rum; 4 ½ oz water; 3 oz light whipping cream; 2 oz sugar; 1 oz unsalted butter; 1 packet/envelope dried instant yeast; 1 tsp salt; 1 egg yolk; 14 oz all-purpose flour; ½ oz cocoa powder; 2 oz unsalted butter; 2 ½ oz brown sugar; 2 ½ oz granulated sugar; 2 tsp cocoa powder; 3 ½ oz chocolate chips; 1 oz unsalted butter; 5 oz confectioners sugar; 2 tbsp cocoa powder; 2 oz cream cheese