7
Unit #5, 50 Doncaster Ave, Thornhill, ON L3T 1L4, Canada
Markham, Ontario L3T 1L4
+19057092253

These guys absolutely need to add "dessert boutique" to their name. Another visit and again variety of sweet perfections! We are lucky to have you, guys, here!

Amazing coffee, I would come back just for the coffee. Fantastic sweets. They are well designed and carefully decorated. Got the right amount of sweetness. Cream were light and smooth. Just bit pricey.

I’ve been getting cakes from here for a little over a year now and I absolutely love it every time! My favourite is the raspberry hazelnut meringue! Everyone from my friends and family enjoy the cakes as well and I recommend Sweet-o-One to everyone

Their cakes and pastries are absolutely amazing — just the right amount of sweetness and cream. The raspberry meringue cake is the best I’ve ever tried! The only thing that could be improved is the service — the man at the counter can come across a bit pushy at times. Still, the desserts are so good that it’s definitely worth coming back.

The raspberry hazelnut meringue is absolutely out of this world so delicious. I recently tried the gelato Cassis and it’s the best gelato I’ve ever tasted totally different than anything else. I have ordered some pastries for my next event and I look forward to tasting them because the presentation is so beautiful.

I had the pleasure of getting my wedding cake from Sweet-o-one and can confirm it looked incredible and was absolutely delicious. Coordinating with Sergey and Tatyana was also so smooth and they were so helpful in every aspect! Thank you so much✨

Absolutely delicious desserts. Yesterday I had the Mandarin, cube, and pistachio and I was blown away. You wouldn’t think some of the unique flavours together would work but they really do. Incredible!

Show Map

Sweet-o-one — Patisserie in Markham

We are glad to greet you!

Sweet-o-one

Patisserie at Unit #5, 50 Doncaster Ave, Thornhill, ON L3T 1L4, Canada. Here you will find detailed information about Sweet-o-one: address, phone, fax, opening hours, customer reviews, photos, directions and more.

Opening hours

  • Sunday
    Closed
  • Monday
    Closed
  • Tuesday
    10 AM–6 PM
  • Wednesday
    10 AM–5 PM
  • Thursday
    Closed
  • Friday
    12–6 PM
  • Saturday
    12–5 PM

Rating

5
/
5
Based on 7 reviews

Contacts

Categories:
State:
Ontario
Address:
Unit #5, 50 Doncaster Ave, Thornhill, ON L3T 1L4, Canada.
City:
Markham
Phone:
Postcode:
L3T 1L4

About Sweet-o-one

Sweet-o-one is a Canadian Patisserie based in Markham, Ontario. Sweet-o-one is located at Unit #5, 50 Doncaster Ave, Thornhill, ON L3T 1L4, Canada.


Please contact with Sweet-o-one using information above: Address, Phone number, Fax, Postal code, Website address, E-mail, Facebook. Find Sweet-o-one opening hours and driving directions or map. Find real customer reviews and ratings or write your own review.

Are you the owner?
You can make a change to the page:
Edit this page

ALL reviews about Sweet-o-one

  • Vladimir Zhdanov
    Added 2025.12.13
    These guys absolutely need to add "dessert boutique" to their name. Another visit and again variety of sweet perfections! We are lucky to have you, guys, here!
  • Jason Wu
    Added 2025.12.06
    Amazing coffee, I would come back just for the coffee. Fantastic sweets. They are well designed and carefully decorated. Got the right amount of sweetness. Cream were light and smooth. Just bit pricey.
  • Kathryn Perevalova
    Added 2025.11.14
    I’ve been getting cakes from here for a little over a year now and I absolutely love it every time! My favourite is the raspberry hazelnut meringue! Everyone from my friends and family enjoy the cakes as well and I recommend Sweet-o-One to everyone
  • Tanya V
    Added 2025.11.10
    Their cakes and pastries are absolutely amazing — just the right amount of sweetness and cream. The raspberry meringue cake is the best I’ve ever tried! The only thing that could be improved is the service — the man at the counter can come across a bit pushy at times. Still, the desserts are so good that it’s definitely worth coming back.
  • Karen Charyk
    Added 2025.09.04
    The raspberry hazelnut meringue is absolutely out of this world so delicious. I recently tried the gelato Cassis and it’s the best gelato I’ve ever tasted totally different than anything else. I have ordered some pastries for my next event and I look forward to tasting them because the presentation is so beautiful.
  • Danielle Shoihet
    Added 2025.08.27
    I had the pleasure of getting my wedding cake from Sweet-o-one and can confirm it looked incredible and was absolutely delicious. Coordinating with Sergey and Tatyana was also so smooth and they were so helpful in every aspect! Thank you so much✨
  • Tayler Hill
    Added 2025.08.15
    Absolutely delicious desserts. Yesterday I had the Mandarin, cube, and pistachio and I was blown away. You wouldn’t think some of the unique flavours together would work but they really do. Incredible!
Leave your own review about Sweet-o-one:
Add a review

You Might Also Consider

guerdoo cakes & confections
Patisserie in Ontario
7 reviews
57 Glen Cameron Rd #7, Thornhill, ON L3T 1P3, Canada.