MOIST CHOCOLATE CAKE (Mas bongga with CARAMEL)

Описание: MOIST CHOCOLATE CAKE
4 cups all-purpose flour
1½ cups cocoa powder
1 tbsp. baking powder
1 tbsp. baking soda
2 tsps. salt
1000 grams/ ml water
4 cups brown sugar
2 whole eggs
1 cup corn oil
¼ cup white vinegar

Caramel icing:

4 tall cans evaporated milk
½ cup cornstarch
1¼ cup brown sugar
8 egg yolks
225g butter