Care for a dirty soda? How this drink trend became a US obsession

Care for a dirty soda? How this drink trend became a US obsession Dirty soda has become a cultural phenomenon in the United States, transforming from a local novelty into a mainstream beverage category. The trend involves adding whipped cream, chocolate sauce, caramel drizzle, or other toppings to a standard cola or soft drink, creating a visually appealing and often indulgent version of a classic beverage. This customization-driven approach has led to the rise of standalone soda shops, which offer a unique experience that differentiates them from traditional fast-food chains and mass-market beverage retailers. These shops cater to consumers seeking personalization, convenience, and a sense of ownership over their drink choices. The growth of the dirty soda movement began in the early 2010s, primarily in cities like Portland, Oregon, where independent vendors started experimenting with creative drink presentations. Over time, the concept spread across the country, fueled by social media trends and word-of-mouth recommendations. Today, the market is valued at approximately $1.1 billion as of 2025, with projections indicating it could reach $2.6 billion by 2033. This rapid expansion reflects a shift in consumer preferences toward personalized experiences and the desire for small moments of indulgence. Unlike traditional soda fountains, which rely on pre-made beverages, dirty soda shops operate on a model that emphasizes customization. Customers can choose from a variety of toppings and flavorings, allowing them to create a drink tailored to their taste. This flexibility has helped these shops attract a loyal customer base, particularly among younger demographics who prioritize uniqueness and self-expression through their consumption habits. The ability to "dirty up" a standard soda has turned the act of drinking into a form of self-identity, reinforcing the idea that the final product is as much about the process as it is about the outcome. Major beverage companies have taken notice of the trend and are attempting to capitalize on it. Brands such as PepsiCo, Coca-Cola, Keurig Dr Pepper, and Nestlé have introduced ready-to-drink products, including cream-flavored colas and flavored syrups designed to mimic the experience of a dirty soda. However, these pre-packaged options lack the level of customization available at standalone soda shops, which remain a key differentiator. Fast-food chains and quick-service restaurants (QSRs) have also entered the space, offering similar customizable options and competing for the same customer base. Despite this competition, experts argue that the high degree of personalization offered by independent soda shops gives them a distinct advantage. Eric Lam, CEO of Berry AI, noted that the relationship between foodservice brands and beverage offerings has shifted over time. While QSRs traditionally sold drinks as complements to meals, the rise of dirty soda has created a scenario where beverages are becoming the primary draw. This shift poses a challenge for QSRs, as the customizability of dirty soda can slow down service during peak hours. However, Lam believes that both soda shops and QSRs can coexist if the latter adapts to the demands of the market. He emphasized the importance of understanding consumer behavior and adjusting operational strategies accordingly. Despite its popularity, the dirty soda trend is not without its drawbacks. Health concerns related to calorie intake and sugar content have been raised, with some drinks containing upwards of 500 calories per serving. Additionally, many soda shops do not offer food, limiting their appeal to consumers looking for a complete meal. To address these issues, some shops have expanded their menus to include snacks and desserts, positioning themselves as hybrid establishments that combine beverage innovation with casual dining elements. As the dirty soda trend continues to evolve, its impact on the broader beverage industry will likely grow. Whether standalone soda shops will maintain their niche status or expand further remains uncertain, but one thing is clear: the demand for personalized, indulgent experiences shows no signs of waning.