Union Coffee Bar @ Grove
5931 Grove Street, Marysville
(425) 760-1413
Customers' Favorites
Lemon Flavored Cake Pop
Peanut Butter Cookie
White Chocolate
Caramel Freeze
Italian Soda
Order Online
Recent Reviews
They are so kind every time and are ready to help with any questions or suggestions. I sometimes ask for a surprise lotus drink, which they deliver great flavors every time! 🥤🥯🩷👍🏻
I’ve been a long time customer since high school almost 10 years ago now and I absolutely LOVE every gal at the Grove St location, even as some have gone over the years the other ones who have come in are so sweet. I can always count on the quickest service even with a long line they have girls moving and groovin getting us all served quickly and on our way with a delish drink.
This place has friendly staff and great coffee. However, I suspect their sugar free iced mochas are not actually sugar free.
I purchased a 24 oz sugar free iced mocha this morning and drank it and nothing else. Within an hour, my blood glucose went from just under 100 to over 200. That doesn't normally happen unless I've eaten something quite glycemic. And in this case, that thing could only have...