Some of the best coffee in town. Could improve with some hospitality training. Unable to banter is one thing but a lack of greeting or a thank you is something else entirely. Wrong drink prepared and given after coworker corrected them. read more

I came here to study and ordered an ice matcha latte unsweetened. The matcha was very grainy and they don't use high quality matcha powder. Other then that, it is a great place to study but will try another drink next time! read more

Deltina Coffee Roasters - ice matcha latte - Coffee Roasteries Near Me - San Luis Obispo, California

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While in town for a work trip I stumbled upon this place. I was drawn due to the organic coffee. Nice interior and pretty chill. I came in during the last hour of business. I ordered the caramel latte. It was pretty good. I didn't feel compelled to buy beans but still a decent cup and nice shop. read more

Decided to check out Deltina Coffee Roasters before work. It was clean and nicely decorated! It wasn't too busy as it was 8:30 in the morning which was nice. I ordered a match with salted caramel syrup and my boyfriend ordered a latte with salted caramel syrup as well. They were okay. My matcha was grainy and just didn't entice me to have more which is unfortunate. My boyfriend also wasn't a big fan of his drink but to me it was better than the matcha. Maybe iced drinks are better? It was also a little off putting when we weren't asked if our drinks are for here or to go. We were drinking inside but were given to go cups and other customers got theirs in a mug. Maybe I'm missing something? read more

Deltina Coffee Roasters - menus hanging from the ceiling - Coffee Roasteries Near Me - San Luis Obispo, California

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They're dirty. Chai is love at first taste. And they have vegan tiramisu that is so good. Also, it has protein in it. Love it.

Shout out to Aidan! He was our host when we were visiting the roastery to meet up with our niece who's a student at Cal Poly in town, to enjoy some great brew and a couple of pastries and also do some work.... very relaxed here and also quite respectful from staff to patrons and vice versa. Aidan was very chill and even though we were able to leave the place at 4pm he never appeared pushy nor stern but left us to do what we needed to do so there's no stress. Quite a great example for fellow baristas or restaurant staff that would start to announce their store closing an hour ahead of time.... we'll be back. read more

The coffee was good but the food offerings very limited. Only 'savory' scones and an abundance of the same type of croissants. Staff could not give descriptions of what was in the case when asked other than the "savory" scone. Oatmeal was out of stock. The "stir sticks" were spaghetti pasta. Full size (12"). No thank you. I tried to use a "straw" however it was very narrow and so floated in the cup. Odd. Sometimes green symbolism gives way to impractical application. It's a nice location with parking and the coffee was good however the coffee business is super competitive and so there are many great options available. read more

Received a referral to come here from a local distillery. We were so excited to try their coffee because we had it in a cocktail. We walked in on 12/6 at about 10 to 2:00. Tables were pretty full, mostly college students with their laptops. We walked up to the front, no line. Both employees, a young brunette female and a young male just looked at us. No greeting, no smile, no "How can we help you?" So awkward and unreal. We decided to walk out and not spend our money here. Better training on costumer service is much needed for these two employees at least. So disappointing... Unable to leave zero stars, so I had to rate 1 star, which is undeserving. read more

I think the best part about this coffee shop is the price and the baristas were polite. I also liked that it was served in a compostable cup. The parking out front was free, not metered and the bathroom was clean. - I found my tea steamer to be appropriately priced but I didn't necessarily like it. The mint tea had not steeped long enough and the coconut milk had no froth. I was bummed. - This coffee shop had unique lettering out front but the inside wasn't very inviting. Lots of highboy tables with metal stools. The art that was displayed didn't seem to coincide with the furnishings and I was surprised that even the coasters cost over a dollar. They did have a large selection of apparel such as hats and shirts. - There were a few baked goods not made on site and also cold beverages and sandwiches in the grab and go fridge. There were also two lounge chairs in the front but I felt the space lacked character. read more

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Delicious coffee! Helpful staff. Wonderful atmosphere! Bought some beans for home and it is yummy!! I'm

We were coming back from a roadtrip & wanted to stop & get some caffeine along the way. This place popped up on my Yelp nearby so I figure why not. Cute little shop and service was friendly but it was kind of dead inside. It was weird to me that no one was in there haha. Parking is outside and if it is busy it might be a little difficult to find but all in all, great matcha! read more

the absolute best coffee i have ever had. i am usually only a tea drinker but deltina's lattes are slowly converting me. not only is the coffee amazing and reasonably priced, but it's a great study spot near cal poly's campus. the employees are always super fast as well!! my new go to spot read more

Deltina Coffee Roasters - pumpkin pie latte - Coffee Roasteries Near Me - San Luis Obispo, California

I went here the other day to try their coffee and was surprised by how cute the shop is! super cute environment and lots of tables to study at, especially bc it's a newer coffee shop so not too busy/don't have to fight for a table like you do at slodoco. I got the iced vanilla latte with almondmilk, and it was okay, it didn't really taste like coffee nor vanilla tbh haha read more

Got the iced dirty chai it was amazing! Sat outside to drink it and had great speedy service. read more

Deltina Coffee Roasters - Iced chai - Coffee Roasteries Near Me - San Luis Obispo, California

Great coffee, cute store! Cafe mocha was rich and smooth. You can definitely tell the beans and roasting process is extra special. read more

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As a frequent patron of this place, all I can say is that their drinks are INCONSISTENT. I almost always get the same iced latte and sometimes it's bitter with no sweetness and other times it's basically pure milk with so much syrup. Sometimes they make the drinks well but honestly it's hit or miss :( read more

Went with friends and ordered cappuccino's and a strawberry scone. Cappuccino's were pretty solid and tasted good - found it interesting they had spaghetti sticks for stir sticks. Scone was a little expensive ($5.50) but was very tasty and didn't feel like the strawberry in the scone was too sweet, so I didn't feel too bad about it after. Service was good and decor was nice inside, wish they were open a little longer since I went to study with friends and 4pm seems like an early time to close on a weekend, but would come back. read more

Deltina Coffee Roasters - Strawberry Scone - Coffee Roasteries Near Me - San Luis Obispo, California

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Great tasting iced dirty chai-not too sweet, super helpful employee Madeline! Clean atmosphere and fast service. Definitely a place to check out! read more

Coffee tasted like sour chalk. Got an ice vanilla latte with oat milk (a usual order for me).Maybe the oat milk was bad or something but was basically undrinkable. My friend's ice vanilla latte with regular milk was slightly better but something was just off, maybe the vanilla too. Not totally sure but wont be coming back read more

Random spot , but has parking in the back though and the coffee was solid. Deltina has the best tasting coffee in SLO by far. Scout is second then the rest do a coin flip. Service was good. read more

Great coffee. Cool vibe and perfect location. Super easy on-off 101. Certified organic, locally roasted. Fully recommend read more

Deltina Coffee Roasters - Best coffee in SLO ! - Coffee Roasteries Near Me - San Luis Obispo, California

This is such a cute fun place. Enjoyed my Mocha. The croissant was flaky and good. The woman at the register was very friendly and helpful. read more

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Sweet new shop close to Poly. Great selection of drinks. The space is clean, uncluttered,and inviting. Super relaxed environment to catch up with friends or get work done. The baristas were super friendly and knowledgeable. The matcha I ordered was superb. read more

Wonderful brand new cafe serving freshly roasted, local organic coffee. Also quality local croissants, scones, as well as grab and go salads, sandwiches and wraps. No up charge for alternative milk is a plus as is the discount for bringing your own travel mug. Baristas are super friendly. Plenty of seating and plugs for computer or phones. Solid selection of non-coffee drinks...two types of chai (spiced or sweet), matcha, hot chocolate and teas. read more

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I love Deltina in Oceano so I was excited to go to the one in SLO when I happened to be there today. Sadly, it was underwhelming and actually disappointing. They only have 1 size for hot coffee and 1 size for iced, even though both hot and iced cups are made from the same paper material. Also, the prices were a lot higher. A kid size hot chocolate was $5.00 and a small sized chai was more expansive than a large at the other Deltina. read more

Good coffee. Quiet place, and convenient. Much quieter than some of the other places near campus.

Quick and easy location. Prices include tax and you can choose a different milk without an up charge. Bonus that to go cups are compostable. Staff is always friendly. read more

Stopped by while traveling for a cup of coffee and a mid-afternoon treat. GREAT coffee! Their small batch roasting process really makes a huge difference in flavor and freshness! Very knowledgeable, friendly and helpful staff. I only wish I lived locally... this would be my new favorite coffee shop! read more

Came in this morning and snagged a couple lattes, both of which tasted amazing. You can definitely tell the quality by the flavor of the coffee. Both of the folks working were kind and communicative, and the ambiance was airy and chill. The only complaint I have was that they didn't have bigger sizes, but that's something I'm willing to deal with because the coffee tastes so good. I'll definitely make this one of my new stops! read more

Went in today for a pick me up and was impressed! Good service, nice ambiance and their matcha was great. It can be difficult to find places that serve matcha lattes unsweetened, so I appreciated that they served it unsweetened. Will definitely be back! read more