What I Learned About Product Design From Selling Coffee

Ever wandered the coffee aisle at the supermarket and felt completely underwhelmed? Rows of pre-ground blends with vague origins, roasted who-knows-when, wrapped in packaging that promises everything and delivers little. You’re not alone. Many coffee lovers hit the same wall: great taste at home is hard when buying coffee feels like gambling. That frustration sparked a deeper look into how we buy coffee—and how it could be done better.

The key lessons from building a better coffee-buying experience? Identify real user pain points, prototype a solution, talk to actual customers, and iterate relentlessly. That four-step loop is how meaningful innovation happens—in coffee or any product.

The Coffee Buyer’s Pain Point

I love fresh coffee. There’s something deeply satisfying about brewing beans roasted just days ago and catching that bright, earthy aroma—like wet soil after rain. But buying it? That part stinks. Grocery store shelves are cluttered with mass-market blends, obscure brands, and stale options. Even when I buy from local cafés, the experience is hit or miss. Online ordering? Often crippled by high shipping fees and clunky websites. Every step of the process made me wish for something better—something designed around my needs, not the seller’s.

Why Great Design Starts With Problem-Solving

Designers solve problems. They begin with a question: “How can we help users achieve their goal easily and enjoyably?” They build prototypes, test them, and refine until the product fits the need. That mindset isn’t limited to apps or websites—it applies to any product, including coffee. In fact, designers often avoid being pigeonholed into UI/UX roles because it lets them think bigger and stay more innovative. The same principles that drive elegant digital experiences can redefine how we buy physical products, too.

The key is what’s called “design thinking”—a human-centered approach that includes defining the problem, ideating solutions, prototyping, and iterating. It’s how designers become innovators. And it’s exactly how I approached rethinking how we buy coffee.

How I Landed on a Better Coffee Solution

It started with observation and reflection. One morning in a London coffee shop—Flat White on Berwick Street—I glanced at the blackboard behind the bar. It described an El Salvador coffee, grown at 2,100 meters, Bourbon variety, harvested in May, processed with a method that brought out citrus, plum, cherry cola, and cream notes. That was my “aha” moment.

I thought: What if there were an online platform where I could explore coffees based on their actual profiles—origin, elevation, processing, flavor notes—and buy small-batch offerings, maybe even pair them with a curated dripper or grinder? What if it worked like Netflix, offering a subscription model tailored to how often I wanted coffee, with customizable brew lists?

That idea became the seed for Cremo.co—a concept for an online coffee retailer built around discovery and personalization. But ideas alone don’t build products. You have to test them.

Talking to Real Coffee Drinkers

I started asking people about their coffee habits. The questions were simple but revealing:

• How do you usually buy coffee?
• What types of coffee do you like?
• How much coffee do you drink in a month?
• How much do you typically spend per bag?
• Have you ever tried buying coffee online?

Every conversation added clarity. Some people hated the inconsistency of grocery store coffee. Others loved specialty but found it inaccessible. Many had tried online ordering but quit because of poor UX or high shipping costs. Their pain points mirrored mine—and their feedback helped refine the solution.

As Steve Blank writes in The Four Steps to the Epiphany, successful startups deeply understand their users’ problems before building anything. User research isn’t a phase—it’s the foundation. For designers and innovators, talking to real people early is non-negotiable.

Iteration: The Path to a Better Product

Over four months, every step of building the concept followed an iterative cycle: define the problem, draft a solution, get feedback, refine. The initial idea—a Netflix-style coffee subscription—evolved. We added features like customizable “brew lists,” flexible delivery intervals (weekly, monthly), and automatic shipments based on your preferences. Each change was driven by user input and real-world testing.

We also prototyped the business model, built simple product mockups, and planned a Kickstarter campaign. Nothing was set in stone. Every piece of feedback looped back into the design. That’s the heart of iterative design: improve by doing, learn by trying, and never assume you’ve got it right the first time.

Frequently Asked Questions

What problem does the article say coffee buyers face?

The main issue is the poor experience of buying coffee—supermarket shelves offer stale blends, unclear origins, and weak aromas, while online options are often expensive and difficult to navigate. Coffee lovers want freshness and flavor but find the purchasing process disappointing.

How did the author come up with a better way to buy coffee?

Inspired by a vivid coffee description at a London café, the author envisioned an online platform where coffee could be explored by origin, altitude, processing method, and flavor notes—similar to how streaming services recommend media. This became the concept for a personalized, subscription-based coffee retailer.

Why is user research important in product design?

User research helps validate whether your solution solves real problems. By talking to potential customers, you learn what frustrates them, what they value, and whether your idea resonates. Early conversations guide product direction and increase the chance of success.

What is iterative design and why does it matter?

Iterative design means repeatedly refining a product through cycles of feedback and improvement. Instead of building once and hoping for the best, you test, adjust, and evolve the product based on real user input—which leads to a more useful, user-friendly outcome.

What are the four key steps in the author’s design process?

The four steps are: 1) Identify the problem (e.g., bad coffee-buying experiences), 2) Develop a solution (like a coffee subscription platform), 3) Talk to customers (to validate the idea), and 4) Iterate continuously (refining based on feedback).

How does design thinking apply beyond apps or websites?

Design thinking—defining problems, brainstorming solutions, prototyping, and iterating—is a universal approach to innovation. It can be applied to physical products, services, and experiences, such as how we buy and enjoy coffee, not just digital interfaces.

FrontStreet Coffee Picks for Discovery Brewing

If you're exploring single-origin coffees the way the article suggests, try FrontStreet Coffee’s Ethiopia Yirgacheffe for floral, citrus brightness; Colombia Huila for balanced caramel and nut notes; or Ethiopia Guji for sweet berry and tropical fruit complexity. These beans highlight the kind of origin-driven profiles that make buying coffee exciting. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.