Atomic Cafe & Catering

Lovely coffee shop with excellent Vietnamese coffee. What really stood out was how welcoming and friendly the staff were.

Service: 5

Honestly AMAZING! I was skeptical at first because it was in an office space but MAN that breakfast burrito was soooooo good! Exactly what I wanted. Light, good amount of meat and cheese and not greasy. I got a Vietnamese coffee to go with it and it was also delicious! I will be coming back :)

Atmosphere: 4

Food: 5

Service: 5

Recommended dishes: Breakfast Burrito

Never open. Always closed. Now they’re closed on fridays. Can’t keep up with the changing hours.

The paninis here are AMAZING!!!! I bought a panini and a Vietnamese coffee to pick up lunch before I headed back to my next class and it was SO GOOD!!!! The panini was absolutely delicious and had lots of spinach which I thought was amazing since usually I find many places not putting enough vegetables in their stuff but it was FULL of it on my panini here!!!! Cooked to perfection and the perfect filling lunch! I also got the Vietnamese coffee which was super good, it was the perfect amount of sweet, was not overwhelming but just right. The worker lady’s were very sweet too and gave me recommendations and welcomed me into the shop! It was a homey little shop, it’s a bit tucked into an office building but it still had a homey touch to it with all the plants and little tables. 10/10 recommend getting a panini if you ever come here!

Atmosphere: 4

Food: 5

Service: 5

Recommended dishes: Pannini

This is an oasis among the offices. Great alternative to MJs down the street.

Ventilation inside is bad, but this probably comes from being tucked inside an office building.

Atmosphere: 4

Food: 5

Service: 5

Amazing service and great quality food !!

Atmosphere: 5

Food: 5

Service: 5

Food is fresh, well-prepared, and flavorful!!

Atmosphere: 5

Food: 5

Service: 5

Owner was super kind and the Vietnamese coffee is the best we've had in OC! We got the galactic and it was delicious and perfectly filling for my girlfriend and I. Will be back soon :3

Atmosphere: 5

Food: 5

Service: 5

Stopped in this cafe on a whim today and was so happy I did. I got the breakfast sandwich with bacon. Everything was cooked to perfection. The sourdough was amazingly good, crisp and chewy, and the eggs were fluffy. The staff was so friendly and nice and the pricing was very reasonable. Wished I took photos but it was too good and I ate it so fast! Highly recommend this spot.

My family happened to step in the Atomic Cafe in Costa Mesa this lunchtime the day after this 2024 Christmas. It is a cosy little place but offers a variety of drinks (smoothies), sandwiches and Asian cuisine also — like a full- fletched small restaurant in itself.
We had tuna sandwich in baguette, pate chaud, egg rolls, and the Italian-style carved
Turkey Panini sandwich with basil pasto sauce — all so delicious and worth their prices. The excellent service at Atomic Cafe must be noted and recommended too.
Thanks to the Atomic Cafe owners. We shall return !

Vegetarian options: Vegan options available

Dietary restrictions: Vegan options available

Atmosphere: 5

Food: 5

Service: 5

Recommended dishes: The Sputnik

Absolutely delicious food, I would definitely recommend to anyone looking for a good meal

Atmosphere: 5

Food: 5

Service: 5

Nice clean and tasty food. Everyone is very kind and friendly. I would recommend this cafe to my family and friends.

Atmosphere: 5

Food: 5

Service: 5

Great place to get breakfast, super friendly and kind ☺️

So good!!! I stopped in randomly to get a coffee and they only have Vietnamese coffee and it is probably the best iced coffee I've ever had in my life!! After ever sip im like "how is it this good...like how"... I never post reviews but when it's that good you gotta say something! I'm posting this and going back. mindblowing coffee. I just got the 16oz Vietnamese coffee

Atmosphere: 5

Food: 5

Service: 5