I've been ordering cakes from Liliha Bakery for almost ten years now and they are consistently good at what they do. Their chantily cake is pretty famous and very tasty, I might add. Their other pastries are also very good and many people recommend their cream puffs. I'm not exactly a big fan of cream puffs, so I can't say much about it.
They also have a cafe/diner next to the bakery which serves very good food as well and big portions. Their butter roll with strawberry jam is a nice appetizer - very soft and melts-in-your-mouth kind of buttery. i usually order the hamburger steak when i'm at the diner.
liliha bakery is great overall, but there are some downsides. after a few days, the pastries aren't that good anymore, so i would only recommend buying what you plan to eat within the next day. it's hard to find parking on most days and completely impossible on holidays and their diner menu is somewhat limited (or maybe i have been there so many times that i feel there isn't much left for me to try.)
It's open 24 hrs with the exception of Monday when they're closed. very reliable if you're hungry and looking for a place to go at 2am!