Steamed Chocolate Flan Cake

Name: Steamed Chocolate Flan Cake
Prep time: 15 min
Cook time: 7 h
Total time: 7 h
Yield: 16 slice
Ingredients: 130 gram caramel sauce, homemade; 120 gram butter, unsalted (from cows' milk); 100 gram cow milk; 120 gram sugar; 120 gram wheat flour; 30 gram cocoa powder (all types); 2 egg, European medium (53-63 g) (from chicken); 1 ½ teaspoon vanilla extract, natural; 1 ½ teaspoon baking powder; 160 gram condensed milk, sweetened; 270 gram evaporated milk; 90 gram cream cheese; 3 egg, European medium (53-63 g) (from chicken); 1 teaspoon vanilla extract, natural; 1300 gram water