If you're looking for a cake, a chocolate cake or a sans rival variant, then make sure to try Aristocrat Bakeshop's Torta de los Reyes. It's basically chocolate sans rival with melt-in-your-mouth goodness. It's rich and decadent and sinful and addictive without being too sweet.
The catch though is it's on the expensive side. A half block (about the size of a taisan bread from red Ribbon) already costs almost P400. Then again, you don't cut wide slices of it anyway. With more and more Aristocrat restaurants opening in malls now, it's also not that hard to get one anymore.
I just cannot find a picture right now.