Oreo Doubles Down on Dunking Ritual in Mexico with Love Letter to Milk

Oreo® has launched an ambitious strategy to elevate the ‘chopeo (Dunking)’ ritual to a new level of cultural relevance in Mexico. With the goal of transforming the act of dipping a cookie in milk into an iconic symbol of Mexican identity, the brand will roll out a series of meaningful experiences for consumers. This initiative is made possible through the strategic collaboration between VML offices in New York and Mexico, which have joined forces to strengthen the brand’s legacy in this key market.

Over the past four years, Oreo®, in collaboration with VML globally, has invited people to discover the brand’s cookies hidden within everyday life. The brand’s most recent campaign in Mexico continues this tradition, deepening that connection. Oreo® aims to demonstrate that its iconic cookie and milk form the perfect combination. Proof of this comes in the form of the ‘OREO® Cows,’ a breed known as Belted Galloway, distinguished by the black-and-white bands around the centre of their bodies, mirroring the cookie’s signature design. These cows are not just a metaphor—they are the creative engine behind an entire campaign designed to bring back the country’s most delicious dunking ritual.

At the heart of the launch is a film featuring a farmer with a ranch of ‘OREO® Cows’ and a mission: to convince the world that both the cows and the combination of Oreo® and milk are truly authentic. Filled with humour and local flavour, the film blends the absurd with charm in an unmistakably Mexican way, while delivering a clear message: dipping Oreo® cookies in milk deserves a triumphant comeback.

To further highlight this connection, Oreo® is also producing a limited number of physical milk bottles identical to those featured in the film and sending them to influencers across the country. This exclusive delivery invites people to rediscover the Oreo® + milk ritual through content created by their favourite creators.

In addition, Oreo® partnered with one of Mexico’s most beloved milk brands to launch a limited-edition co-branded product, available nationwide at points of sale. It is a fully integrated 360 campaign that takes consumers from belief to behaviour, and ultimately to purchase.

“Our role at Mondelēz is to create connections that last. With this initiative, Oreo® aims to reclaim the spotlight of its most emblematic ritual and transform it into an iconic element of our culture,” said Christian Calabrese, VP of marketing at Mondelēz International Mexico. “By joining forces with VML Mexico and VML New York for this campaign, we strengthen our ability to deliver experiences that resonate in the Mexican market, revitalising traditions that define the brand and strengthen family bonds in every consumption moment,” he concluded.

Miguel Merino, marketing excellence director at Mondelēz International Mexico, added, “This campaign is a great example of how we continue to strengthen Oreo®’s cultural relevance in Mexico—not only through storytelling, but also through commercial impact. It revives a ritual we know drives both brand love and sales, and does so with humor, craftsmanship, and a deep understanding of our local consumer.”

Manuel Bordé, global CCO commerce at VML, commented, “This campaign is a true testament of the universality of our 'OREO hidden in play sight' insight and strategy to reinforce brand love and equity for 'Stay Playful' while driving sales, something we have been successfully doing for the past years in the American market, and we now have the pleasure to do for OREO Mexico.”

More than an exercise in nostalgia, this campaign is a culturally relevant movement that builds on existing rituals, uses unexpected creative proof, and constructs a fully integrated brand experience, blurring the lines between storytelling, influencer activation, and retail execution. At its core, it reinforces a simple truth: where there’s an Oreo®, there’s milk. For Oreo®, it’s an opportunity to reinforce a consumption ritual. For consumers, it’s a reminder that some things simply work better together—especially when one of them looks like milk’s favourite cookie.