[Insight] Chung Jung One Turns 30 Years of Food Products into a Story About Everyday Life

Daesang's Chung Jung One celebrates its 30th anniversary with a campaign that goes beyond mere product promotion. The final film in the series emphasizes the Korean concept of jeongseong, which refers to the act of caring, taking time and showing sincerity towards others. This approach reflects a shift in how food brands connect with consumers, who now seek products that deliver convenience without compromising health or the enjoyment of meals.

The campaign showcases Chung Jung One's diverse product range, which spans traditional sauces, health-conscious foods and convenient meal solutions. By presenting these offerings as part of a cohesive food experience rather than isolated categories, the brand aims to resonate with consumers on a deeper level. The campaign features actress Lim Yoon-a and is divided into three segments: health, convenience and heartfelt preparation.

The first installment, titled "The Healthy Day We Wanted," was released in April and highlighted products such as low-sugar drinking vinegar, high-protein noodles and grain-based noodles. The second film, "The Relaxed Day We Wanted," premiered in July and showcased convenience foods like ultra-convenient soups, oatmeal and crispy chicken. The final film, "The Full Day We Wanted," brings together the themes of health, convenience and jeongseong through the act of sharing a meal.

In the concluding film, Lim is seen preparing a variety of dishes, including doenjang jjigae, spicy stir-fried squid, tomato pasta and braised short ribs. The presentation of these meals at the table underscores the importance of fostering relationships and shared experiences through food. This progression provides a more cohesive narrative compared to traditional product advertisements, highlighting the emotional aspect of consuming Chung Jung One products.

The campaign aligns with the brand's evolving product strategy, which maintains its heritage in Korean sauces and fermentation while expanding into health-focused and convenient meal options. Chung Jung One's Homings ultra-convenient soup line, launched in July 2025, has already achieved significant sales success, with over 1 million packages sold within a year.

The brand is also modernizing its traditional sauce offerings with innovative products like Bon Doenjang, which combines traditional fermentation techniques with cutting-edge food science.

The 30th-anniversary campaign effectively communicates Chung Jung One's commitment to enriching consumers' lives through taste and flavor. By integrating health, convenience and jeongseong, the brand aims to create a lasting relationship with its audience, extending beyond individual product consumption to encompass the broader experience of cooking, sharing and enjoying meals together.