There it is, hidden in plain sight in the middle of a busy city block: Nook Bakery.

I say hidden not because it really is, but because somehow I had walked by roughly a zillion times without ever actively noticing that it said "Bakery" on the door. I thought it was just a coffee shop! No offense to coffee shops, of course, but for me, bakeries hold higher interest.

But you can bet your bottom dollar that on the day I had my glasses prescription updated and finally noticed the word bakery, I went right in to buy something.

They have a very nice bakery display, including cupcakes, brownies, cookies, and bars. I hope nobody minds, but I snagged a few photos from their Yelp page to give you a better idea, because I only had my phone camera. Here are some of the things you might see there.

After much debate, I settled on a brownie and an apple custard bar.

Mostly, I am going to talk about the apple custard bar, though, because that was my favorite.

What seemed a pie like pastry molded into a Napoleon shaped brick, this apple custard bar had a sturdy bottom shortbread-y layer and a sturdy brown sugar crumb topping, but the inside was all gooey yum. The custard was smooth and played oh so nicely with the light spice of the apples, which permeated all parts with a sweetness that was most welcome to this mouth.

I would definitely need another.

I will certainly be visiting Nook again, and I have my sights set on more bar cookies and the delicious looking cupcakes (one of which is pictured above, courtesy the Nook Yelp page).

Nook Bakery and Cafe, 15 South 20th Street, Philadelphia; online here.