What Does Your Coffee Cup Say in a Job Interview?

The Cold Coffee Debate in Job Interviews

What does a cold coffee say about a job candidate? Seemingly nothing. However, in the United States, the coffee cup has recently become a subject of heated debate in the recruitment world and a symbol of how the rules of the game in job interviews are changing.

It all started with a TikTok video by Caitlin Vanyan, a recruiter with 16 years of experience, primarily in Fortune 500 companies. She shared that Generation Z candidates increasingly arrive at interviews with coffee or matcha in hand. From her perspective, this is a problematic sign: the impression may be that the interview is just another errand along the way rather than an event requiring full attention.

The video went viral and sparked a debate: Is this basic courtesy or another example of employers attaching too much significance to minor details? Career experts are divided. Some recommend simply finishing the drink before the interview, while others argue that a candidate should be evaluated on their abilities rather than the cup of coffee in their hand.

Beyond the Coffee Cup: New Interview Rules

But the coffee is just the tip of the iceberg. According to The Washington Post, tattoos, dyed hair, behavior in the waiting room, and even the way a candidate greets the receptionist have also become part of the discussion on new interview rules. In Zoom interviews, their own rules have been added: a working camera, a tidy background, and a quiet environment have become almost basic requirements.

So what should you do - and what definitely not?

• Do: Arrive 10-15 minutes early, know the company and the role, and prepare concrete examples of professional experience in advance.

• Do: Listen carefully to the question, answer in a focused manner, and come with a few questions of your own.

• Don't: Be late, ramble in long answers, be overly informal, or arrive without knowing anything about the company.

• Don't: Use generic AI-generated text that sounds like it was written for every candidate in the world.

And the coffee? If you want to play it safe, it is better to simply finish it before entering the room.

A Tightening Job Market and Subjective Judgment

Behind the small debate lies a larger shift: in a cooling job market where employers can afford to be more selective, even small signals carry weight. Experts warn that unstructured interviews can give excessive weight to first impressions and subjective judgment rather than actual skills.

In other words, in 2026 it might not be enough to simply be a good candidate. You also need to know how to look like one - and even know when to put the coffee aside.