Our Story

About Us

 

Hi, I’m Hanna Ai, the founder of A57 Coffee, a small family-owned business with roots in California, USA, and Saigon, Vietnam. As an immigrant from Saigon, cà phê sữa đá has always been a beloved part of my daily routine even after moving to the U.S. During my college years, I worked two jobs while studying full-time, and Vietnamese coffee became my secret weapon. Its bold, rich flavor and extra caffeine kick helped me power through long days and even longer nights, fueling my determination to achieve my goals.

After years of searching, working closely with my sister and cousin from Vietnam, I’ve found the perfect Vietnamese coffee beans that work beautifully with both Western espresso machines and the traditional Vietnamese phin filter. If you’re short on time, an espresso machine delivers a quick, bold cup, but if you have a moment to spare, the phin offers a relaxing ritual that lets you fully savor the experience of brewing authentic Vietnamese coffee. With A57 Coffee, we’re excited to bring this versatility and authentic flavor to coffee lovers everywhere.

How it started

Coffee runs deep in my family. My sister owns a coffee shop in Saigon, and during my visit to Vietnam in 2023, I discovered that espresso machines had become increasingly popular there. At every coffee shop I visited, I noticed a mix of customers who preferred traditional phin-style coffee and most of the new generations loved the coffee made with espresso machines. 

In recent decades, Vietnamese coffee beans have evolved significantly. With the right blend of Arabica and Robusta beans and carefully honed roasting techniques, Vietnamese coffee has become perfectly suited for espresso machines. These innovations have paved the way for creating delicious espresso drinks, further expanding the versatility and appeal of Vietnamese coffee.

I was amazed at how versatile and flavorful Vietnamese robusta beans could be, even when brewed using Western methods like an espresso machine. Inspired by my sister's craft and my cousin's expertise as a coffee bean supplier, I started A57 Coffee to share Vietnam’s rich coffee culture with America. My mission is to showcase how extraordinary Vietnamese coffee beans can be with the right selection and roasting, you can create a great cup of cà phê sửa đá with an espresso machine if you don't own a phin filter.

What Does “A57” Stand For?

The name "A57" is a tribute to my parents. "A" represents my dad’s last name initial, and "57" honors the year my mom was born. My parents are my role models, and their love and care for each other inspire me daily. This name reminds me to approach everything including this business with the same love, care, and dedication they have shown me.

Where Is Your Coffee Roasted?

We prioritize freshness and quality above all else. Each batch consists of only 50 pounds of coffee, and we do not ship a new batch until the current one is sold out. This ensures that every order delivers the freshest coffee possible.

Our coffee is carefully selected and roasted in Saigon, Vietnam, and then packaged with love in California.

Why Vietnamese Robusta Beans?

Vietnam is the second-largest coffee producer in the world, following Brazil. Robusta coffee beans typically contain nearly double the caffeine content of arabica beans—approximately 2.2% caffeine compared to 1.2% in arabica. Despite their higher caffeine levels and robust flavor profile, robusta beans often suffer from misconceptions about their quality and taste.

At A57 Coffee, we aim to change these perceptions. With the right roasting methods and blends, Vietnamese robusta beans can shine, whether brewed with an espresso machine, phin filter, or other methods. We’re here to showcase their potential and help you experience the richness and versatility of robusta coffee.

What If I’m Not Happy With My Purchase?

We welcome feedback and see it as an opportunity to grow and improve. If you are unhappy with your purchase, we’d love to hear from you. Please contact us at info.afiveseven@gmail.com with any questions or concerns, and we’ll do our best to make it right. As a token of appreciation, customers who complete our feedback survey will receive a 15% discount coupon.

Do You Have a Physical Location?

While we dream of creating a physical space where you can experience all the amazing drinks made from our specialty coffee, we currently operate online. Follow us on social media to learn how to craft delicious drinks using our coffee beans from the comfort of your home.

Instagram https://www.instagram.com/afivesevencoffee

TikTok https://www.tiktok.com/@afivesevencoffee

YouTube https://www.youtube.com/@AFIVESEVENCOFFEE

Thank you for supporting A57 Coffee. Together, let’s celebrate the rich and vibrant coffee culture of Vietnam.