American bobsled star Lolo Jones mocks 'Olympic cafeteria food' in Sochi

American bobsled star Lolo Jones has posted a video in which she mocks the food being served in the athletes' cafeteria at the Winter Olympics in Sochi.

Jones, whose bobsled team begin competition on February 18, uploaded a 10-second clip on Instagram that showed her eating what appeared to be some sort of mince.

Before placing the unconfirmed food in her mouth, she says: "Just pretend it's a nice juicy steak."

Jones then asks her teammate Jazmine Fenlator: "How bad do you want it?"