Kourtney Kardashian teases her backside as she tends to the kitchen in VERY low-backed emerald gown

Kourtney Kardashian teases her backside as she tends to the kitchen in VERY low-backed emerald gown

Kourtney Kardashian made the kitchen her catwalk on Friday.

The reality star, 40, simply sizzled as she tended to the stove wearing a sexy green dress, cut so low in the back she revealed a hint of her perky posterior. 

 ‘Cookin’ up positivi-tea,’ she captioned the shot.

Emerald city: Kourtney Kardashian showed off her backside while cooking something in a very very low-backed dress in a Friday Instagram

Bombshell: The reality star, 40, wowed while tending to the stove wearing a sexy green dress, cut so low in the back she revealed a hint of her perky posterior

Bombshell: The reality star, 40, wowed while tending to the stove wearing a sexy green dress, cut so low in the back she revealed a hint of her perky posterior