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Mercury Espresso

3.6 (104 reviews)
InexpensiveCoffee & Tea
Closed 6:30 am - 6:00 pm

Mercury Espresso Photos

MERCURY ESPRESSO ATMOSPHERE

What's the vibe?
Outdoor seating
Good for working
Good for kids

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Recommended Reviews - Mercury Espresso

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Reviews With Photos

Latte
Nibo S.

I enjoy a delicious latte at Mercury this morning. The space is calm and beautiful. The service felt neutral.

Jennifer K.

I really feel for the friendly guys that work inside Mercury Espresso Bar! It was so hot and stuffy inside. I was sweating while sipping my Cappuccino ($3.50) with no air conditioning or fans.... I ended up taking refuge on their outdoor patio. Luckily their wifi signal was strong enough, so I have no problem uploading my photos using my Yelp App. I wish there are more electronic outlets, as my phone was almost dead and in great need of charging..... Cappuccino was A-OK! But the things that impressed me the most are the friendly staffs... I will be back!

Jessica W.

My first impression of this coffee shop was the simplicity of it, there is a very open space, some couches and a table to sit at, and lots of natural lighting coming into the shop. My partner and I came to this shop for some cold brew ($4 each). I got the regular cold brew and he got a coconut infused cold brew. We both liked our drinks very much. The barista girl that served us was very energetic and kind, she gave us a little run down of their menu and cold drinks as it was our first time here, even explained to us how they make their cold brew. She told us that their cold brews are made over 14 hours through the glass drip (shown in one of my photos), so catch them earlier during the day because they may run out! Coconut cold brew, was good it has a light coconut water flavour in it, perhaps they used coconut water just for that, it doesn't taste like it had any artificial flavour.

Sheena Y.

Cute little coffee shop on queen street. Their wifi doesn't too well though. Just enjoyed their coffee but I might go back to try the vegan treats.

Tomoko I.

I was not impressed, but I know this place always has good reviews. One thing I am surprised at is that customers who come here are very fancy and good looking so as baristas. I do not think this is a fancy place, but people are fancy and stylish. Coffee was not cheap. They gave me old coffee from the pot, so the taste was sour. The bathroom was not clean. They are selling nice paintings. Probably it is very good place for locals.

Delish!
Cameron O.

As a die-hard coffee snob and unashamed starving artist, I discovered well over 10 years ago that coffee-houses would send me to the poor house. Even including milk, beans, grinders, cups, and high-end Italian espresso machines between my wife and myself we have saved in excess of $25,000 by NOT buying our coffee while out on the town every day. (2 lattes * 7 days a week * 52 weeks a year * 10+ years = ouch!) That being said, if I do find myself in the area, I can't help myself and walk in to have a latte. Not only is it delicious, they have free wi-fi (ask for the password du jour) and the barristas are highly skilled. They still use a proper "semi-automatic" machine where the barrista has to be skilled in the preparation of the ground coffee. (Starbucks switched to "1-touch" super-automatic machines a few years ago). If the barrista's touch is off then you can get a ruined shot... which I've never seen them do. They do have a small selection of pastries but I just come for the beautiful coffee. NB: they apply a dash of cinnamon to the espresso before pouring the milk. This helps richen up the colour of the crema (brown foam on top of espresso) giving the barrista more contrast to work the latte-art. This place will be one of the few places that can make a coffee even the most die-hard coffee snobs like myself can enjoy.

Roanna Z.

This cafe caught my eye with it's character. The sign on the window misleads an unobservant passer by offering "Leather Jackets and Sporting goods" This original sign was revealed and then salvaged by the art appreciative owner of Mercury Espresso. Organic and Fair Trade, this eclectic cafe has and individual feel to it while offering a good quality product. Chairs and tables at the side to sit and pause. Good Cappuccino, nice staff.

WaYnE c.

Second spot on the "Kat F - Miss U Crawl" is a place that Kat F. even put her mark on the door. They have a "People LOVE Us on Yelp" sticker on the right door. Look up at the ceiling and notice that they have lights that are probably designed so it's representative of some Solar System. The lights at the counter are made of Kitchen Sinks and like most other Cafes, they have paintings by someone hanging from the wall. Cappuccino($3.25) was the beverage of choice, however at this time I have to say it's not one of my favourite. It was still nicely Crema'ed but you'll notice the larger bubbles all around the top. Another thing is that it had more bitter/sour taste than what I wanted, but I won't take points off from this as I had a Sweet Pie just seconds before this drink. They do have a smallish outdoor seating area.

Rebecca B.

I've been remiss in not reviewing Mercury. I found them early on and was readily taken with their quality espresso (Intelligentsia beans) and the groovy, repurposed-building (an auto garage, maybe?) style atmosphere. Like Kat F. noted in her review, they had a cool selection of music on hand. My girlfriend had a latte which she quickly slurped up (in noted contrast to the ones I make her at home, peeving me somewhat, ahem) and I remember my cookie being pretty tasty, too. I'd be a frequent customer if only I lived in that neighbourhood. Of note, I recently had the opportunity to take a "Barista Training Academy" session, hosted at Mercury (at their sister location) and given by one of the co-owners (Matt, I think). It was lots of fun to my coffeegeek sensibilities, and I got to see first hand Mercury's dedication to making a quality beverage. They are definitely part of the so-called 3rd wave of coffee, and deserve to be on your tour of quality coffee bars.

Mary H.

As I walked know, I asked the person at the cash if their espresso was old school nutty tasting or fruity and the person didn't really seem to know. After consulting with the barista, I've been told old school. I was quite excited until I took a sip of the cappuccino...definitely on the fruity side. Although not bas coffee, just not what I personally like. The shop actually looks pretty nice but a bug hot inside. I like the fact that they have a terrace on the side of the building.

Coffee Pop.
Andrew S.

3.5 Stars I came to Mercury a number of years ago and was completely turned off by the atmosphere of the place; it just didn't fit my vibe. By the advice of my friend (and best barista in Toronto, in my opinion) I came back to give it another go. The atmosphere is still the same I find. There is nothing wrong with it, but I just don't like the vibe personally. The coffee is good. They have at least one good roaster they sell in Phil and Sebastian and do it well. I just find this place is just a little behind the curve in terms of developing and trying out new things with coffee. For example, cold brew. There are different styles of it, but these guys are just getting it going here. Other places have had it for years. There is nothing wrong with this place at all. It just seems like they are not the innovators that other shops are. It's not bad, but I will not be back. I do wish Mercury all the best! That's it.

Anna V.

This is a real old school joint. It has that slightly soap-box feel of a "animal free" joint, even though thy serve milk. To say it's a diner is not entirely true, it's more of the old school cafe type deal. It's not very big at all, and they have the minimal cafe sandwich board options, but they make a really mean cappuccino or latte and they have soy milk, which means they're aces with me.

chocolate chip cookie and a perfect cortado.

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6 years ago

Great espresso! Bathrooms closed though ... which rly sucked after drinking so much caffeine.

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7 years ago

The most unpretentious cafe I know. Their expresso bar offerings are a bit stronger, but I like it that way sometimes.

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Review Highlights - Mercury Espresso

Cortado or flat white and a chocolate chip cookie is my favourite combo and these people did it right.

Mentioned in 7 reviews

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Pilot Coffee Roasters

Pilot Coffee Roasters

4.1
(17 reviews)
1.7 km
$

I've never had a poor experience with Pilot coffee anywhere in the city; I've visited Te Aro, their…read morebooth in Union station as well as the tasting bar on Wagstaff. While the tasting bar is lacking the delicious treats found at Te Aro and other cafés where Pilot coffee is brewed, the service and experience at the tasting bar more than makes up for it. Due to the odd hours of operation (8:30-3:00 M-F) it may be impossible for the Monday to Friday, 9-5 crowd to ever visit the tasting bar (unless you go on your day off). Located in a nondescript alleyway in fledgling Leslieville, visiting the tasting bar can make you feel like you're part of an exclusive group who are "in the know". The tasting bar serves a variety of espresso based drinks (latte, flat white, cappuccino, mocha etc), brewed coffee (drip, chemex, pour over etc), nitro cold brew, coffee samplers, and some non-coffee drinks if you choose to bring a non-coffee drinker (do those people even exist???). I've tried the nitro cold brew (awesome, creamy, smooth), latte (strong), and cappuccino (awesome). Prices are comparable to other cafés in the city. Barista gives you the opportunity to choose from a small variety of espresso beans from which your drink will be made from. While you can have your drink to go, the real experience lies in sitting at the tasting bar, sipping on your drink while talking with the friendly and knowledgable baristas.

Love this coffee shop even though it's in a random location. They sometimes don't have the newer…read moreflavours at this location as this isn't a standalone cafe, but it's a great place to stop by if you're in the area

Photos
Outside 50 Wagstaff
Outside 50 Wagstaff
Interior
Interior
The Tasting Bar seating

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The Tasting Bar seating
Broadview Espresso

Broadview Espresso

4.2
(88 reviews)
2.4 km
$

This neighbourhood cafe has so much potential. Great space and location. However, my visit here was…read morepretty disappointing. I had a London Fog, they use Sloane tea ("heavenly cream" flavour, a classic) but they fill the cup half way with hot water and then just add a bit of steamed milk and vanilla syrup. I thought that was so weird, as it should be just the tea bag, steamed milk, and vanilla syrup. It tasted watered down. I also had a croissant and it was so bad, it was almost inedible. Judging by the way they were stacked up like sardines in the display case, I think they are bought from somewhere else and certainly not made in house. It was too dry and lacking the inner chewiness, yet also not flaky or crips on the outside. Instead it was kinda stale. It looked like those ones that come in big boxes at grocery store. Very disappointing. The only good thing is that their street side patio is really nice in the summer. There are ample muskoka chairs with side tables and a bowl of clean water for the dogs. On a weekend morning, there are lots of regulars here and people are very friendly. However, for quality espresso drinks and fresh baked goods, Supernova Coffee up the street is significantly better (and also has a cute patio area).

I had a very good iced honey latte from here, and the customer service is great. It's a good hang…read morehere also, I recommend it when you are in Danforth area

Photos
Macchiato $2.50 and Brownie $3.50
Macchiato $2.50 and Brownie $3.50
Broadview Espresso
The menu shows the prices

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The menu shows the prices
Supernova Coffee

Supernova Coffee

4.7
(9 reviews)
2.6 km

Super lovely neighborhood spot with a genuine community vibe--and easily one of the best breakfast…read morecroissants we've had in a while. We tried the egg & cream cheese and the ham & Swiss, and wow... insanely buttery, perfectly flaky on the outside, and soft on the inside. This was definitely due to everything being made fresh in-house. When we ordered, we caught a glimpse of trays of butter-loaded croissants at the back, ready to go into the oven. My partner straight up said it was the best croissant she's ever had--so that says a lot. Drinks held up too. The strawberry latte was super refreshing, with a tangy syrup that paired really nicely with the espresso. My dirty chai was solid, though I was a bit bummed they didn't have stovetop chai--it just hits different. I liked how they host local artists' works & shows too. It's a very intimate & community driven cafe.

Best coffee shop in Greektown! Yes it is a bit of a walk from Danforth, but it is worth it for the…read morewonderful coffee, baked goods, and service. It has a homey vibe with a few small tables, plants, and rotating art on display. The baristas are always kind and friendly. They make their baked goods on site, so if you are lucky, you can get things hot out of the oven. My favourites are the ham and cheese croissant and "eggy boy" (round croissant with egg, goat cheese and pepper). There is wifi and they have newspapers, so it's the kind of place to relax and stay a while. In the summer, there are a few patio tables. Year round there is an outdoor seating area (benches) which is perfect for bringing your dog (they also have nice dog treats!!). I have been many times and recognize the regulars there -- neighbourhood folks, people with their kids and dogs, and on weekend mornings, the cyclists. It's a real local gem!

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Vibe
Vibe
Supernova Coffee
Drinks!

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Drinks!
Rooster Coffee House

Rooster Coffee House

4.4
(174 reviews)
1.3 km
$$

This Rooster Coffee House is a snazzy little joint with a vintage, organic cafe atmosphere…read more Neighbors trickle in for drinks, snacks and conversation in charming surroundings. I miss the original baristas who graced the shop when it first opened. It's great to know that many of them have gone on to open up cafes of their own. There are more than a few Rooster Coffee shops floating around out there. A similar named cafe called Rooster's Coffeehouse was established at Carlton University in Ottawa and has been around since 1960. Not to be confused with Rooster Coffee, a gorgeous cafe-roaster, located in Maribor, Slovenia.

a homey cafe next to riverdale park with friendly staff and an expansive selection of treats…read more although i didn't purchase coffee, we shot our shot with one of the ice cream sandwiches that were made by a home baker. i think this cookie sandwich warrants an entire dissertation on how divine it tasted and this is not an overstatement. i wasn't even going to review this place because i didn't get any beverage or baked good, but if there is anything you should try at rooster coffee house, please try the confetti cookie ice cream sandwich. i'm not sure if these are sold in the downtown core location, but i highly recommend nabbing one if you have the chance. if i had come by earlier in the day, i would have loved to enjoy this with a hot latte or matcha. the sweetness, texture, hint of salt in the cookie and lightness of the ice cream paired together in shocking harmony that was almost transcendent for me. please just get the damn cookie sandwich, thank you. also, i need this recipe if it's not a secret

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August 31, 2022
August 31, 2022
Bar
Bar
Oatmilk Latte

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Oatmilk Latte

Mercury Espresso - coffee - Updated July 2026

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