Meticulously sourced direct trade coffees. Always roasted fresh and brewed by the cup. Home of Theorem, our 6-seat coffee concept bar.
Espresso and single origin coffees!
Great coffee, I especially love the flat white, but prepare for a very long wait.
Don't order from the Asian guy unless you're a girl or you're his friend otherwise the experience will be straight 💩 he dgaf
Beautiful and unusual setting. The barristas are super friendly and accommodating!😀
Flat white, mocha, pastries
S. O. Espresso is amazing
A Silver Lake ultra hipster coffee spot in Costa Mesa. That is how this place feels
Kioto Ice Coffee ! The Ultimate.....♡
Really impressive iced coffee with the kyoto, and the flat brown is an interesting take on one of my favorites, the flat white.
The granola and yogurt bowl!
Iced latte was solid.
Amazing iced mochas
2015 Coffee Roaster of the Year!
Portola is OC's third wave coffee pioneer. What's not to love about hand crafted espresso made with the upmost perfection. I absolutely love the baristas, atmosphere and of course the quality coffee!
Very good coffee. I don't like their cold coffee though.
Theorem is way better than the main bar. Nick is such a nice guy and he really knows his brew.
Amazing drinks. We had wonderful lemonade with a wonderful twist of spice. Show is cod on toast with crispy pork belly. All the food rocks!
Probably the best Mocha west of Mississippi ;)
Best latte in orange county. Spirit machine!
Hidden caffeine Speakeasy , just past the Traditional Portola long line. A true gem. amazing!
Chorizo breakfast burrito was not worth it.
V60 + maple bacon sammich = best way to start the day
Great coffee in Orange County.
Hands down the best coffee you will find anywhere in SoCal. Specialty pastries are good and the food menu is simple and healthy. Try a V60 pour over or house made chai
I love dark, black coffee that gives you instant energy when you need a good kicking. I prefer v60 because I feel the time goes into the coffee equates to how awesome it'll taste. FYI, cookie = Big-O.
The Maple Bacon Sammy is to die for!
Best coffee in Orange County.
Good coffee and atmosphere. Great place to get work done or study, although wifi can be pretty inconsistent. The mocha is incredible!
The lattes are a classic choice! 👌
Iced Latte deliciousness
The coffee here is unmatched. I have yet to find a spot that brews better coffee. If I had to recommend one drink, get the Kyoto Iced Coffee—it's ... so good.
Get a single shot espresso - it comes with a little glass of seltzer water to cleanse your palette between each sip
Never had a better Mocha
Yo, that GASPAR is on blast!
Try the Kyoto Cold Brew.
These kids are masters. Leave your addictions in their capable hands!
THEOREM - Now open to the public daily from 11am-9pm, with a new speciality drink menu monthly. April's drinks are: coffee old fashioned- vanilla scented con panna - latte macchiato - campfire capp
Think bacon... inside the maple scone. Just saying. :)
HANDS DOWN, the most impressive coffee shop in CA. Period.
Great care taken here to specialty coffee. On the roast as well as prep side. Such a treat for great coffee appreciators.
don't be like these #assholeswhocutinline
New Chefs Special Salad: Bacon and date salad with coffee balsamic. The perfect lunch!
My favorite coffee joint in OC other than Kean. The Kyoto Iced Coffee won't disappoint, provided they haven't run out of it that day...
Iced Latte, so tasty!
Our gift card promo is BACK • Purchase a $50 gift card and get a $5 gift card FREE • Purchase a $100 gift card and get a $15 gift card FREE - Now - Sunday, come grab a few extra stocking stuffers!
Don Pachi Geisha - Available in 3 different sizes for your home brewing pleasure. You can also enjoy Don Pachi at our main bar, brewed to order v60 style, $12 a cup, until we run out!
Kyoto Iced Coffee is life-changing
Cool geeky science approach to coffee - love it! And I'm English and usually drink gallons of tea