Blackberry pie
a slice of pumpkin pie with a bite taken out of it
the keystone stone bakery logo
a half eaten cake on a wooden table
three pastries on a wooden table
a display of pastries and pastries
a birthday cake in a box
the inside of a cake roll
My favorite. Vanilla cream rolls.
Paczki: Polish donuts!
Cookies and sheet cake samples galore!
interior
food
food
food
Rachel O.
Feb 27, 2020
A local gem. Baked goods are made daily in Monassan at this bakery and our also sold in their Belle Vernon location. The Belle Vernon Keystone Bakery has a coffee shop attached, and a cozy seating area. The day old goods are half off, so you can get still tasty goods for less than a dollar! Make sure to take cash if you are buying a small quantity, as they have a $10 card minimum. The Polski in me flipped out a little when I saw they have PACZKI. I got a vanilla cake with buttercream frosting here for about $20. It was ready made so I just had them add the writing. I could have done the writing better myself. In the future I will. That being said, it was a delicious cake for a good price. I really enjoy this place. It's neat that there are still family owned treasures like this in Western PA.
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Teresa H.
Dec 7, 2018
If I could give them a zero, I would. A couple days ago we ordered a cupcake cake in the shape of Mickey's head for a coworker's birthday. When we went to pick it up, they had no idea what we were talking about. They scrambled to throw it together and we didn't even get what we asked for. The writing was rushed and sloppy, the Mickey head is a mess, and I'm pretty sure my coworker's 3yr old could've done a better job.We won't be back, but I guess we got a good laugh out it all.
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Gregory K.
Mar 15, 2021
Quality is quality. You can't fake it. My family is from the area. I make my pilgrimage to this area a few times a year and have learned that you really need to call them a day or 2 before and place your order to guarantee they will have what you want because they sell out FAST! Let's see here. The maple logs are to die for. The black berry jelly donut? How about slap your momma good. All the donuts are great. You'll want to take a few to your local Duncan donuts and show them what "good" truly is. The Baklava is Great. Oh, least I forget, the pies! "YUMM-O". If you. Have a favorite and they make it you can't be disappointed. I always go to the Monessen pa location. Also across the street is a pizza place. It sits on the corner Can't remember the name but omg is the pizza really good. Might as well stop there and get a slice with a soda to was it down with. What you people do not understand is that for any food, bakery to stay in business in an economlicy depressed location the products have to be insanely good. Keystone bakery is that place. People in that part of PA know how to cook! They don't go to substandard quality joints! If you buy from keystone and you are disappointed you would be the very first!!! Its that good. No I don't work for them nor could I. I would weigh 500 pounds but get fired way before for taking a bite out of everything i served.
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Jo Ann O.
Nov 9, 2019
KEYSTONE USED TO BE GREST, NOW, they are average. Purchased a pumpkin pie, i thought it looked a day or two old when she was putting in box, I did not say a thing, my fault, was charged regular price, NOT SAY OLD PRICE, when I got it home you could see it was old, pumpkin feeling pulling away from crust,( which of theirs was usually good) it was cold and old.
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Denise T.
Jan 23, 2010
This is a great local bakery. The rolls are just like homemade and they have several local ethinic bakegoods.
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Colleen V.
Jun 15, 2024
Come back home every summer and grab goodies at Keystone. It's a valley tradition! I had the Almond Torte for my birthday cake this year. Really moist and delicious. Not sickening sweet. Keystone prices are fair and I'd much rather support the little guy than some chain donuts shop or Walmart. I'd love it if they made Greek cookies trays.
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Judy D.
May 5, 2024
Great bakery, not a big box type place, just a hometown bakery. Everything is fresh and the ladies are wonderful
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Sarah C.
Apr 29, 2023
Keystone Bakery Keystone Bakery is part of growing up in the Mon Valley. It becomes automatic to stop and pickup a loaf of bread, buns, the best homemade desserts ( pies, cakes, gobs, cream rolls, cookies and so much more). Their Birthday cakes are delicious!!Staff is great. Very accommodating. I live in Florida now and the owner does not hesitate shipping my order (Easter pascha, cold dough- flakies- gobs) to me. Love this bakery! Definitely a 5 star review.
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G M.
Jan 4, 2013
Absolutely done buying goodies at this bakery. The last 2 times I tried the people behind the counter were rude, not willing to consider anything and when I did actually breakdown & buy something - it was less than par. The cake was dry, barely any icing & it wasnt ready at my designated pick up time which made me late!
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Ken S.
Aug 11, 2014
Great bakery in the Mon Valley if not one of the best in the whole Pittsburgh area. The Apricot danishes are amazing . I brought home some handmade mushroom ravioli's and potato and cheese pirogues that where amazing!
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