In October 2021, a third spin-off was released for television broadcast, featuring the cast of hit drama series Hospital Playlist.

The idea for Three Meals a Day came about from a joke on Grandpas Over Flowers, which producer-director Na Young-seok and actor Lee Seo-jin had worked together on previously.

[4] On top of the regular cooking premise, the trio were given the additional task of growing and harvesting crops from spring to early fall, with grocery shopping strictly prohibited.

On July 1, 2019, it was confirmed that actresses Yum Jung-ah, Yoon Se-ah and Park So-dam had joined the first all-female cast for the Mountain Village edition, which began airing in August.

Unlike previous editions, this season was filmed on an uninhabited island[9] due to the ongoing COVID-19 pandemic and the need for social distancing.

Through the series, they experience various farming activities: planting rice, rearing ducks, and picking black raspberries, watermelons, sweet potatoes, grapes, muskmelons and pears.

In October 2021, a third spin-off was released for television broadcast featuring the main cast of drama series Hospital Playlist: Jo Jung-suk, Yoo Yeon-seok, Jung Kyung-ho, Kim Dae-myung and Jeon Mi-do.