Beyond the Five-Fish Paradigm: Slow-Roasted Vietnamese Barramundi

Matthew Beaudin | Recipe

Global sustainability advisor Matthew Beaudin demonstrates Opals profound moisture retention under slow heat, in this slow roasted Vietnamese preparation.

Vietnamese Caramel Opal Barramundi

Opal Barramundi glazed in a savory Vietnamese-inspired caramel fish sauce with soy, oyster sauce, ginger, garlic, jalapeño, and cilantro, finished over onions, and served with rice or bok choy.

"It is so unique to be able to say, 'I have found something truly different I can bring to my guests every single day'"
—Matthew Beaudin

Matthew Beaudin

Global Sustainability Strategist & Culinary Storyteller

Chef Matthew Beaudin is a chef, sustainability advisor, and food systems advocate known for bringing a blunt, kitchen-born perspective to the global sustainability conversation. His work focuses on seafood sustainability, regenerative sourcing, waste reduction, and the cultural responsibility chefs carry inside modern food systems. Equal parts operator, storyteller, and provocateur, Beaudin translates sustainability from corporate language into something visceral, urgent, and human.

Disrupting the Culinary Paradigm with Sustainable Innovation

Inside modern food systems, commercial menus frequently default to a narrow selection of standard species, leaving fine-dining spaces feeling predictable.

Opal Barramundi challenges this cycle by introducing a protein that is entirely distinct in look, texture, and clean marine flavour.

Slow-roasting this white fish highlights its unique thermal properties; the muscle fibres manage direct heat with immense composure, making the flesh remarkably difficult to dry out during busy restaurant workflows.

Beyond its operational reliability, the fish carries an authentic message of active conservation. By raising fish in concert with nature and taking meticulous care of the surrounding Northern Territory ecosystems, the farm establishes a progressive blueprint for aquaculture, giving modern chefs a fresh, premium storytelling asset they can proudly bring to their guests every night.

Join Chefs in Discovering Opal Barramundi

If you are a chef looking to refresh your menu with a fish that is truly different, we are now offering sample opportunities. Apply via the link below.

Request a sample

We acknowledge the Traditional Owners of this country and pay respect to all Aboriginal and Torres Strait Islander peoples. Opal Australian Barramundi is grown on the land of the First Nations Limilngan-Wulna people. We acknowledge the Elders past, present and emerging and acknowledge the spirits and ancestors of the Clans that lived in this area.