Sibby's Cupcakery

Love this little shop- I'm usually not a fan of cupcakes but Sibby's always manages to always strike the perfect balance between frosting & cake. Not only is their frosting art super cute and creative (seriously, check out their Instagram- they come up with such wonderful designs!), it tastes great- never overly sweet and tastes great (sometimes frosting at other places is too sweet and makes me feel sick). Sibby's frosting is delightfully flavorful and used in a perfect ratio to the cupcake! It's easy to tell the cupcakes are always freshly baked - they have that "fresh out of the oven" fluffiness! Sibby's makes both mini and large cupcakes, and if you just want to drop by to pick some up on a whim, you can. (Perfect for people like me who forget to plan ahead... however if you have a really large order, it'd probably be best to call ahead so they can make sure they have enough of all the flavors you'd want!)

Amazing little shop with really great variety of cupcakes.
Loved the fact that they had different sizes and toffee along with dulce de leche were divine.
Do check them out during your walks in the san mateo downtown!

A friend of mine brought me by a sampler of their cupcakes. I'm not much of a cupcake eater but now I am these are the best I've ever had I am so sold on these and so is my husband. Thank you very much sibby's cupcakes you guys rock.

Whenever we had a birthday party for the kids, family coming from out of town, girl scouts meeting: Sibby's Cupcakery never let us down with their great many different choices in cupcakes.
Of course they have cakes and other stuff too, but our main reason: Those yummy cupcake treats, which come in different sizes!
And yes, they are open!!!

I was in town and needed some last minute gluten-free cupcakes. These guys took care of me. Ordering and pick-up was easy, the staff was friendly and very helpful. Not only did the cupcakes look great, they were some of the best gluten-free cupcakes I've tasted. Highly recommend and will visit again when in San Mateo.