First off the owners are great, the location is wonderful with a perfect patio area, and the chocolate is delicious. My only remarks are the coffee was just ok and the people making the drinks didn’t have much coffee experience and my drinks (cause I ordered multiple while there cause I liked the owners and location so much) were just basic and the ratios for the drinks were off for what I asked for.All that to say I will definitely be back and since it’s been a bit since I’ve been I know they are growing and mastering their coffee skills to match their chocolate skills. So once I try again I’m hoping to up my star count for sure.

What a great place to get a cup of coffee. It has such a variety of coffee and original roasted and tempered chocolates. The staff is excellent and the small homey atmosphere of the shop is such a delight. The parliamentarian whole coffee (whiskey barrel aged coffee) is great! Everything is so smooth with very little, to no, bitter aftertaste. In house roasting makes such a pleasant aroma. on line shopping is available which is a nice bonus.

One of the best kept secrets in the new Britton district. Try their chocolate bars (great for people who love dark chocolate like I do) and their amazing coffee - I had the iced “Poor Ken”. The owners and staff are so nice. I’ll come out of my way to come here again! Great patio

ZT was one of two coffee stops I made this week. I would describe the atmosphere as sumptuous. The colors are dark and rich, not airy like some places in the same category. I had an iced mocha (my go-to on a hot day) and a donut. Both of which satisfied. I havent had any of their chocolate confections, so thatll be my reason to go back soon. Stay tuned for a follow-up report.

In house chocolate AND coffee?! Shut up and take my money. Lol This place is a gem. I got a caramel latte that was superb and the chocolate they make is incredible. Love this place!!

Cool vibe and owner very knowledgeable. The chai tea is the real deal - no box or pre mix at this place. We had a great experience.

Great mocha. Chocolate really shines through. Not overpowering sweet.Nice back outdoor seating for nice weather. Worth a trip!

I got the citrus spice latte. It tastes fabulous. This is a nice quiet spot. We will definitely be coming back for more!

Fresh and friendly! They have a lovely patio out back and you should try their chocolate made in house!

Amazing place with amazing people. Best chocolate in okc hands down. Maybe even Oklahoma, with the coffee to match. Absolutely love stopping in here for a true espresso in the Italian spirit!!!!

Amazing family coffee shop! Perfect atmosphere.

The mocha was fabulous and not overly sweet. The chocolate is amazing! And the owner is super friendly! You have to check out the fence of doors on the patio😊

Had an amazing experience at this place. The mother and son who run it could not have been nicer. The coffee is all fair trade, and the chocolate is made in house. You can try samples of the chocolate if youre not sure how dark you want. They have plant milk options for everything on the menu. The banana chip oatmeal is possibly the best Ive had in my life.

Ive been driving across town for a few months to come here and buy bags of coffee. All of their different coffees are amazing! This place is owned and operated by a super nice family. Beans are always freshly roasted. Havent had a single coffee here that wasnt the best Ive ever had. Every one is unique and delicious! Great customer service. They are passionate about their product and happy to talk to you and explain the differences. Highly recommend!

Super good all made in house and fresh!

Good coffee, amazing cappuccino, unique chocolate. Friendly and welcoming people. They have their own roaster and make chocolate from the bean.

Wow, I’m not exaggerating when I say this is one of the best vanilla lattes I’ve ever had. You can taste the love in it. Thanks Maura!

Love this place! The back patio is especially delightful while were all trying to social distance. Amazing customer service and great coffee and chocolate. You wont be disappointed. Definitely try to bourbon barrel cold brew, if available.

Fantastic service!! The owner is so knowledgeable and insightful! Learn something new every time I stop in!

I havent left reviews in a while, but this one stopped me in my tracks. Zero Tolerance has The Best mocha latte in Oklahoma City. When I went in on a whim this morning, I was greeted by the owner and a small diverse customer base which I found very refreshing. Zero Tolerance roasts their own chocolate and gets farm fresh milk delivered weekly. My latte was crafted with gentle hands and the taste was a perfectly balanced masterpiece. Thank you so much, Zero Tolerance for really making my day. I will be back, and we will be friends. 💜

The lady who runs the place is very kind and solicitous. She responded to my feedback about the coffee and brewed another blend for me to try. The shop is nice and very reminiscent of a brewery, machines and barrels are part of the decor. A nice patio out back and ample seating for a cozy little shoppe. Try it!

This place has great coffee, chocolate, and the owners are great too. Definitely worth a stop.

They have AMAZING coffee and are super friendly!!

Great coffee shop owned by an awesome couple. So glad we found it while traveling through Oklahoma City.

So you know theres points you decide to try new things. Usually youre like a 5 year old on your first day of school. Blissfully unaware of the options, and how it will go.Mara (I think that was her name) was so kind to me, she was like a school teacher. The sheer amount of knowledge she had regarding chocolate was mind boggling. The free samples blew my mind, and my mocha is stellar.This place should be on your list of coffee joints to try, well if you dislike Starbucks. If you love starbucks you probably despise decent drinks, and just want sugar. If thats the case avoid at all cost. I just love bitter things.Keep killing it zero tolerance!

It is clear when a business is serious about coffee and its clear when a business is serious about giving their customers the best service possible! Zero Tolerance is an example of this, Thank you for the coffee and the concern for your customers. Try the Kenyan Esoteric Knowledge for a great cup of coffee!

This place is a hidden gem! Friendly and knowledgeable staff, delicious coffee that is roasted, ground and made with love. I ordered the cinnamon latte and it was so good. Delicious from the first sip to my last. I. Will. Be. Back.

We visited here today and I was not disappointed. The coffee is delicious and the people that run it are absolutely wonderful. They saw my 1 year old trying to get a bit of my drink and offered to make him a little vanilla milk concoction that he LOVED. I am a huge fan of the mom and pop coffee shop and I havent seen one this perfect in a while.

I ordered the Objectivity Daily Dose (coffee), and the Cocoa Tea (Colombia Tumaco). They are both Excellent!. The tea is my favorite though. I just add beet rock sugar, and its like drinking a chocolate bar :-)

Awesome coffee and chocolate! Must visit.

Wonderful people, wonderful coffee, and excellent chocolate. Definitely stop in and try them out!

Most excellent cappuccino every time. Consistently great

Great tasting coffee and customer service

I live in this area and have been waiting for the coffee shop to open for months. I went for the first time and had a great experience. The people were friendly and the coffee was delicious. They have a great little patio out back to sit on as well. I recommend this shop!

Try the bourbon aged coffee, I bought a pound for home!

Omg amazing!!! Not sure how Ive lived here this long and not known about this place! Amazing coffee and pastries!!!

Came by on a Saturday afternoon. Its soooooo good. They make their own chocolate and its wonderful. Great cold brew teas and hot coffees. A must stop place. Its my new favorite.

Maura and Rad were very attentive and informative! I loved the cacao cold brew and oatmeal with cacao nibs and cranberries! The back patio is gorgeous and I cant wait to come back when its patio season!

They have great service and coffee, I just need to remember that great coffee comes with a price, they will continue to get my business

Great double cappuccino No Awesome!!! Double cappuccino go check them out.

Absolutely, amazing coffee! Plus the sweetest family!! Go check it out!! Will be back!!

Delicious lattes with the sweetest barista. Turned getting coffee into a wonderful memory ❤️

Great fresh roasted coffee, and locally owned.Super nice owners. I bought two pounds worth, they gave me a complimentary cup to try. Get on board to help make Britton the new Plaza district. Its already starting!Cool atmosphere.

Excellent coffee shop and wonderful service. The owners are very nice and even helped our youngest child celebrate his first birthday. The roast their beans and chocolate in house.

Best coffee and chocolate Im OKC!!! ♥️

Best authentic mocha to be found in the OKC Metro.

Cute little coffee shop! I had the iced chai, which was very good. The owners even showed us how they make their own chocolate in house.

Great place for a coffee and some chocolate.

Great people and coffee! Welcome to our neighborhood! Me and my son Steven were pretty excited to have a great coffee shop close enough to walk to.

The mocha was delicious!

Great service, Chill atmosphere and great coffee!

Great coffee, good service, nice outdoor patio, cozy place to visit with friends.

Visiting home/Okc - wish this was in Chicago! Solid place, very cool owners and even the drip coffee is amazing. Bought some choc bars to munch on the flight home as well. Will be coming back here when back in town.

The best of everything like happiness Coffee, Chai, London Fogs & Chocolate 🍫 and the best most authentic atmosphere! I love them! ❤️ So y’all GOTT GO! 👊❤️🙌💎😍🥰❤️

Thanks for helping me choose a coffee for my new chemex setup!

Great coffee locally roasted cant go wrong.

Coffee tasted fantastic, was the best price ive seen in a while. Mara and Rad were very nice as well, a great new local business!

Love this new addition to the OKC coffee scene. Dont forget to try some chocolate nibs! They are to die for!

Maura is so passionate, grateful for the information and the tasty coffee! They offer a free drink with every lbs purchased!!

Super nice service, they value their product, and brewed me a fresh batch of coffee.

Awesome coffee; the mocha was fabulous and everyone should try it. Seriously.

Friendly service and amazing coffee. Very comfortable.

Just had their Objectivity Columbian and the keto egg and bacon....woah!!These guys roast some good a$$ coffee.

So good!! Their chocolate is out of this world!!They are legit

Amazing and knowledgeable staff. Great coffee.

The staff is friendly, the atmosphere is rustic, and coffee is smooth

Quality coffee and chocolate! Very friendly staff.

We cannot thank Maura at Zero Tolerance Coffee enough for the comprehensive bean to bar chocolate tour we got today! She walked us through each step. Her passion is obvious.

The best in OKC!

Solid coffee and staff was very friendly

I was able to enjoy fresh coffee at this shop. Because there is no need to be afraid that What mixes will it add more than it should? A comfortable atmosphere opens through the door. See the image through the glasses. The air bursts with the aroma of coffee, with small tables and windows along the way to sit and relax in the evening outside North Brinton Street. This evening will receive Asats light. (Light from the sun in the evening at Began to fall down near the horizon) Parking is also close to the convenience store, can park along the road in front of the store, it is reasonable to park like the atmosphere and the taste of real coffee, thank you.

Nice little coffee with friendly staff and very tasty coffee. Outside area available.