I made this recipe by accident one day while trying to make a version of tres leches cake batter using the ingredients I had on hand, mainly cake flour and not all purpose flour. What came out was most certainly not a tres leches, but it was still pretty delicious.
I have called this my “budin de huevos”, or egg bread pudding cake, because it’s somewhere between a sponge cake and a bread pudding. It has the eggy-ness of a sponge cake, but the denseness and compactness of a bread pudding. Give this a try if you have six eggs and some cake flour lying around, it may just become your new favorite – it did for me!!