SOME people who love classical music also dance to Celine Dion. Others are craft beer aficionados who also enjoy a cold bottle of mass market beer at the beach. Some love independent movies while indulging in the guilty pleasure of blockbuster franchises and “trashy” reality TV.

Social scientists call these people “cultural omnivores.” Research has shown that these omnivores are economically and culturally privileged people who can enjoy both “highbrow” and “lowbrow” cultural products simultaneously.

As consumer researchers, we’ve looked into the phenomenon of cultural omnivores. We’ve studied coffee consumption in France for seven years. That’s helped us understand how people develop their omnivorous tastes.

France has a well-established coffee culture. Paris’ first cafés opened in the 17^th century. Today, cafés are sociable places that welcome people from various social classes. When customers ask for a coffee (usually the cheapest drink on the menu), the waiters bring them a bitter espresso that many would call bad. But despite the coffee’s quality, cafés still remain important cultural institutions.

Over the last decade, many speciality coffee shops have opened in France. Unlike the traditional cafés, these coffee shops use higher quality coffee beans, roasted by artisans and brewed by trained baristas. The coffee comes in numerous variations and complex notes. It is often also twice as expensive as coffee from traditional cafés.

French consumers who were once satisfied with the taste of café coffee first found speciality coffee unfamiliar. But once they gave it a chance, they understood why it tasted better. Still, surprisingly, they continued to go to traditional cafés. To understand why, we first need to look at the “market work” of baristas and the efforts they make to attract consumers to a new market.

Speciality coffee professionals establish specific criteria about what good coffee is and how to make it. These include the balance of flavors, aromatic complexity, precision and skill of creating of a cup of coffee. They also include service interactions like the friendliness of the barista and their ability to give clear information about the beans to customers. These features of speciality coffee are reinforced by organizations like the Speciality Coffee Association and events like barista championships.

Secondly, speciality coffee shops create opportunities to attract customers into their establishment and make them come back. To do this, they play on their curiosity. They might design their space in a unique way or regularly change the coffee beans on offer.

Thirdly, speciality coffee shops educate consumers about the formal qualities of coffee and encourage them to see coffee as more than just a caffeine fix or an opportunity to socialize. To achieve this goal, baristas might present the geographical origin of each coffee, describe its main flavors and explain the difference between brewing methods.

Little by little, consumers come to appreciate coffee like they would a good wine or work of art. They detect the flavors, observe the technical skills of the barista and listen to the information about the origins of beans.

You’d expect that after all this marketing, those who frequent speciality coffee shops would turn their noses up at the coffee sold at traditional cafés. Interestingly, they do not. Cultural omnivores know that “lowbrow” coffee may not be prepared as well or taste as good. However, the taste is not the primary draw for consumers.

For them, the traditional café is still a space to enjoy the culture that surrounds it. A space to get a shot of energy and spend time with friends, colleagues and family. Although omnivores can have a lot of enthusiasm for “highbrow” coffee, they keep appreciating the energizing and socializing experience of “lowbrow” coffee.

Of course, that duality goes beyond coffee. Think about cinema, for example. Omnivores might watch independent films and appreciate their originality and complexity. But they also watch action-filled blockbusters as a way to clear their head after a long day at work.

When it comes to wine, they might drink an expensive wine for its body and structure. But they might also drink a cheap rosé in summer. They might even add an ice cube to it, despite protest from a sommelier.

Omnivores appreciate highbrow activities as aesthetic forms and lowbrow activities as a way to have fun, socialize, and to relax. Switching between different modes of appreciation allows them to form more democratic relationships with different cultural forms and maintain social connections with different social classes.

Anissa Pomiès is an Assistant Professor of Marketing at EM Lyon. Zeynep Arsel is Concordia University Chair in Consumption, Markets, and Society, Concordia University. Arsel receives funding from Concordia University and the Social Sciences and Humanities Research Council of Canada.