The Future of Food

A team of engineers at Columbia University in New York used edible food ink and they printed the world's first 3D printed cheesecake. They basically got these ingredients of crackers and peanut butter and chocolate spread and banana and stuff and they mashed it all up into this paste, which was then printed by a 3D printer. But the thing is there's a serious side to this because you know you think it was just a bit of humour but the point is that if you were somebody that had very specific dietary requirements you know you had allergies or you needed to be very precise about what you did and did not eatThen this is a way of making sure that you've absolutely guaranteed what's gone