Alumni Digest.

Ideas · Alumni Digest original

The science behind the foam

UBC alum Pamely Keung translates food-science training into the repeatable texture and taste behind a barista-style oat milk. Published in Alumni Digest as verified reporting from the University of British Columbia.

UBC alum Pamely Keung translates food-science training into the repeatable texture and taste behind a barista-style oat milk.

In the September issue
UBC food-science research meeting the everyday test of a latte.
For Pamely Keung, the test is whether steamed oat milk holds its foam over espresso without separating. As director of research and development at Earth’s Own, the double UBC alum works at the point where formulation, manufacturing and consumer experience meet. The article describes years of trials to balance nutrition, taste, structure and reliable production. It also places that work in a wider university–industry relationship: research becomes useful when it can survive contact with a real process and a real customer. The latte is the visible endpoint. Behind it are experiments, constraints and a chain of decisions that most drinkers never see. Photo: Reporting: Jared Downing. Source image retained for editorial review; rights clearance is still required before any broader reuse.

The context

Where the work begins

For Pamely Keung, the test is whether steamed oat milk holds its foam over espresso without separating. As director of research and development at Earth’s Own, the double UBC alum works at the point where formulation, manufacturing and consumer experience meet.

The work

In the field

The article describes years of trials to balance nutrition, taste, structure and reliable production. It also places that work in a wider university–industry relationship: research becomes useful when it can survive contact with a real process and a real customer.

The takeaway

What follows

The latte is the visible endpoint. Behind it are experiments, constraints and a chain of decisions that most drinkers never see.

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