This was the 149th broadcast of Haruka's Himitsu Kichi program on niconico.
This was recorded on 7/26.
In Haruka's challenge corner, someone asked her to guess the flavor type
of potato chips, by just smelling a just opened bag with her eyes closed.
The staff gave her two bags, and Haruka guessed correctly for both.
The flavors were "consomme punch" and "usushio".