Ask my 12 year old daughter where she wants to go for lunch and she always answers "West Bakery." Ask a local where to get the best cakes...inevitably they answer "West Bakery." We drive about 30 minutes to get there--and we probably go every other week.
It is a little hard to find if you are not looking for it and they are not open every single day...but you will be glad when you find it. Great sandwiches...friendly attentive staff. Get one of their grinders and you will love their rolls. Cakes, Pies, Muffins, Donuts, Bismarks, Chocolate Chips...even their pizza is great.