01 -
Prepare and bake the carrot cake according to the package instructions in a 9x13 inch baking dish. Allow to cool completely.
02 -
Use the handle of a wooden spoon or similar tool to poke holes evenly across the surface of the cooled cake.
03 -
Combine sweetened condensed milk, caramel sauce, and a pinch of cinnamon in a bowl until smooth.
04 -
Pour the soaking mixture evenly over the cake, ensuring it seeps into all the holes. Refrigerate for 1 hour to absorb.
05 -
Spread the cream cheese frosting evenly over the top. Return the cake to the refrigerator for an additional hour to set.
06 -
Sprinkle sweetened coconut flakes and chopped walnuts evenly over the frosting before serving.