S K Donut Shop

32102 Alvarado Blvd, Union City
(510) 489-3516

Recent Reviews

Tahirah A.

Cronuts are amazing. I have gotten up at the crack of dawn more than once to drive 45 minutes in the opposite direction of where I have to go to get these flaky delightful treats. They are always a hit and disappear quickly. One of the best in the Bay Area for Cronuts.

Gianna H.

Their cronuts and cronut holes always hit! I recommend this donut place to all my friends!!

Leah A.

I LOVE THIS PLACE. And I don't even like donuts. Their cronuts are OUT OF THIS WORLD 10/5 to die for. I can't believe I lived near here for most of my life and I've been depriving myself of such joys. You need to try their mini cinnamon cronuts! I love peeling the little flakey croissant layers. Another one I love is their apple fritters. I reward myself to their delicious goodies every now and then. HIGHLY RECOMMEND.

Gary Y.

I love apple fritters, and they have the best!!! Very generous size, lots of chunks of apple, but the best part is the topping, giving you a nice crucnchy bite of edge, if you go around and around!!! And no stickiness!!!

Mike Werner

Delicious, delicious dough and nectar of the gods. A+++ donuts and pastries. So much better than chains and grocery store bakeries

Jacqueline Daniel

Cornerstone of the community. The girls that make the coffee, sandwiches and run the register are always a delight. The bacon, sausage, egg and cheese croissants are the best!!

Walter Chavez

Friendly and attentive staff quick service overall great breakfast place!

Jeremy M.

This family business has been open for so long. I love it! the vibe the family gives, the service. If you go there often they will know you personally and know your order just by looking at you. They are by far the best donut shop in town! Their cronuts are delicious, flaky, and fresh of you go early in the mornings. If you're in the neighborhood and are craving donuts, SK has it all. I know for a fact that I have been supporting them for over 10 years, and continue to do so. Thank for the awesome donuts, cronuts, and sandwiches.

Morgan O.

Best donut shop around, hands down. If you want donuts that have more flavor than just sugary sweetness, this place can't be beat. They're thick but soft and fluffy, and while they're sweet, they're not rot-your-teeth sugary, and you can definitely taste the fried aspect of a delicious donut. They have cronuts and classic cake donuts, and you can snag a bag of a dozen giant donut holes for only about 2 bucks. Combine that with a cup of coffee and you've got a great morning. Plus, they have a mask-required policy and enforced social distancing, so I can feel safe while grabbing a morning treat.

Guest U.

This place stands out. The cronuts, custard or regular, are good. The crullers are good too. The service was excellent. The 2 individuals were helpful. Deffiently worth a second visit.

Christine H.

Donuts are my #1 guilty pleasure. I'd probably call myself a donut connoisseur. I've been coming to SK donuts for years, now SK Donuts and Cronuts. They recently changed owners in the past couple years and the change has still upheld the standard. The donuts are tasty as ever and they even added some upgraded kinds like Cronuts and donut holes with filling! Although those are super tasty I just simply love their basic bars, old fashioned and cake donuts with sprinkles. I've never tried them but they have a large selection of breakfast sandwiches that people are always ordering. They have also updated the inside decor which is pleasant and inviting. If you are looking for a classic donut place to satisfy your cravings then look no further!

Dana L.

As always, solid donuts! They have cronuts, cronut holes and y'all... filled cronut holes. The cronut holes are as good as you would imagine. We got the glazed ones but will try to the sugar ones next time. Will be back for sure.

Jennifer G.

Union city gem. Grew up on these donuts. Cronuts are helllla good. And sell out fast. I needed to get 6 dozen for a party and I called ahead couple days in advance. They had my order ready at 8am and it came out to only ~$27.

punkleruckus

BEST donuts around!

C Q.

I was in the area for work. Using my GPS, I was looking for a certain address totally unrelated to SK donuts. As I drove by the donut place, I saw a long line. I figured the line means this place is good. I think my GPS was reading my mind because the address I was looking for led me to the rear of this donut shop. Not what I was looking for. I was looking for a apartment complex. Weird. If you can't beat them, join them right?Next thing you know, I jump in line to get some donuts. The line was fast. This place had all kinds of different style donuts, cronuts and breakfast sandwiches. I ended up getting a half dozen of the cronuts and filled donut holes. For a half dozen of cronuts, was a little steep at over $13 bucks. I decided to wait on the cronuts until I got home to share. I couldn't wait to try the filled donut holes. These little beauties were amazing. Fresh for sure. Here is where I screwed up. I should have tried the cronuts but I didn't. For this, these bad boys were a little firm When I tried them hours later. That's my fault. I wanted to wait until I got home to share these donuts with the kids.Either way this was a good experience. I would definitely recommend SK donuts.

Load More