Chef Faces Jail Over Ants in Dessert: Michelin‑Starred Restaurant Under Fire

Sun Sep 06 2026 04:39:56 GMT+0000 (Coordinated Universal Time)

South Korean prosecutors seek to sentence Michelin‑starred chef to a year in prison for using ants as dessert garnish, citing safety risks and heavy‑metal contamination.

In Seoul, prosecutors have brought a case against a Michelin‑starred restaurant owner, alleging the use of 49,000 imported ants as dessert topping over four years. The insects were found to contain heavy metals up to 55 times higher than those permitted for edible insects, raising serious food‑safety concerns. The owner’s defense, that only a portion of the menu featured the ants and diners were offered alternatives, has not convinced authorities. A one‑year jail term and a fine of 20 million Korean won are on the table, with a verdict scheduled for 2 September.

Chef Faces Jail Over Ants in Dessert: Michelin‑Starred Restaurant Under Fire

The Case

South Korean prosecutors have requested a one‑year prison sentence for the owner of a two‑star Michelin restaurant after discovering that the establishment had used over 49,000 ants—imported from the United States and Thailand—as a garnish on a 15‑course menu. The insects were found in dishes such as ant‑topped sorbet, each served to diners who were informed that alternatives were available.

Health authorities labeled the ants as heavily contaminated, reporting that they contained up to 55 times more heavy metals than typical edible insects—a factor that triggered safety concerns under South Korea’s food‑safety regulations. The country’s legal framework lists ten insect species approved for human consumption, including grasshoppers, locusts, and two‑spotted crickets, while ants are excluded.

The owner’s defense rested on the fact that only about 60 percent of diners opted to include ants in their meals, while the remainder were offered fermented vinegar or edible flowers. He also cited the practice of ant use abroad, noting that restaurants in the UK, Australia, and Denmark occasionally serve ants as culinary ingredients.

Despite the owner's arguments, prosecutors are pursuing a fine of 20 million Korean won, an amount roughly equal to $13,510, along with the proposed jail term. The court is expected to announce its verdict on 2 September.

The scandal underscores the tension between culinary innovation and regulatory compliance, as the growing trend of entomophagy pushes many high‑end chefs to experiment with insect proteins. However, the incident also highlights the necessity of stringent food‑safety standards, especially when introducing novel ingredients into mainstream fine dining.