have a look inside Marina Bay Sands Hotel.
There is a Cake shop inside the Lobby area at the base of one of the last Hotel Towers.
They also have some western style bread on display.
No idea about their quality but go and have a coffee there and try
I'm looking for a good bakery where perhaps I can buy bread, bagels, donuts. I live in Marina Bay near Raffles MRT - but will travel for a good place.