Kourtney Kardashian has hit back at an online troll who accused her of never working.

Kourtney Kardashian

Kourtney Kardashian

The 'Keeping Up With The Kardashians' star - who has Mason, eight, Penelope, six, and Reign, three - fumed at a social media user when they said she was never working and always on holiday.

When one troll commented, "But sis you never work lmao (sic)", she replied: "Let me respond to you with all the time I have ... oh wait, my attorney's on the other line to discuss 6 business deals, I have a camera in my face filming season SIXTEEN of Keeping Up with the Kardashians (you may have heard of it) and I'm raising my 3 amazing children ... God bless you and your worry about me (sic)"

The 39-year-old television personality previously confessed "meditation" is the key to staying sane as a mother of three young tots and she always starts her morning with 20 minutes of relaxing meditation to help her feel prepared for the hectic day ahead.

She said: "Every day, I try to wake up 20 minutes early - before the kids get up - to meditate. I usually sit on my bathroom floor on a mat in front of the bathtub. Early in the morning, this room has lots of natural light and is really quiet. Sometimes I like to set an intention for the day too. I have been practicing mindful meditation, which is a method of checking in with yourself by focusing on your breath, awareness and being present. If my mind wanders, I try to bring back my focus to breathing. Having a calm start to the day is really grounding and something I do whenever I can make time. Even when my schedule is full, I try to get some self-care in daily. It's so important for a healthy balance in life."