These salads are from a vending machine

The Greenies Salad in a Jar are healthy, nutritious options that range from RM8 to RM15 a jar with a calorie range of 200 to 2,000 per 500gm serving. Photo: The Star/Yap Chee Hong

The food world is constantly titillated by all sorts of exciting new concepts and ideas. Things like cronuts, nasi lemak ice cream and dining in the dark were all considered eye-openers when they first hit the scene.

And the thing is, innovation is constant so creative entrepreneurs perpetually have room to come up with the next big thing.