Onyx Tonics Specialty Coffee
$ • Coffee ShopsAbout Onyx Tonics Specialty Coffee
Customers' Favorites
Cortado and a Canellé
Cappuccino Whole Milk
Mrs Weiner's Donut
Iced Maple Latte
Drip Coffee
Milk Notes
Doughnut
Pastry
Brew
Recent Reviews
243 ratings
Share your opinion about Onyx Tonics Specialty Coffee
The best coffee in Burlington, and maybe the world. Friendly and knowledgeable staff. What a great place with a choice of 3 espressos!
Best Americano I've ever had. Jason is a wizard barista who always ups the game with cutting edge caffeine techniques. 10/10 would recommend.
Best espresso in town.
Hours
| Monday | 8AM - 5PM |
| Tuesday | 8AM - 5PM |
| Wednesday | 8AM - 5PM |
| Thursday | 8AM - 5PM |
| Friday | 8AM - 5PM |
| Saturday | 8AM - 5PM |
| Sunday | Closed |
Onyx Tonics Specialty Coffee is a highly acclaimed coffee shop that has earned the praise of many discerning customers. The menu can be slightly difficult to understand, but the baristas are nice, helpful, and explain everything. Customers can choose from a selection of espresso options, with different types and tasting notes, ensuring an incredibly tasty and unique cup of coffee every time. The staff is helpful and knowledgeable, guiding guests through the menu of unique drinks like the Sesame Seedzn latte, the Fennel Destination, or the “Mambo #1-4” latte with hibiscus and rose water. The Americano offers grapefruit and cocoa notes, while the cappuccino is a relaxing choice in the laid-back, plant-filled space. Pastries include sourdough, kouign-amann, and feuilleté with spicy honey. With a cute space and great service, Onyx Tonics is a true coffee lover's destination.