The school will gift $500 from the proceeds of the food sold at their stalls to the victims of the mosque attacks.
Head of the School of Tourism and Hospitality, Glenn Fulcher was wowed by the overwhelming response.
"What an awesome audience.
"It's a great chance for our cookery students to prepare for large numbers in a commercial environment, then set up and serve to hundreds of customers under real industry pressure."
Chapman said the focus of this year's event was "happier together", the theme of International Day of Happiness.
"(It's about) focusing of what we have in common, rather than what divides us.
"Being so, the Taste of Cultures event was an opportunity for everyone to embrace and acknowledge the diversity of the campus and to celebrate the richness of many nationalities and religions that are represented at EIT.
"Above all things, hold firmly to love," is the message that was spread at the event.
Apart from gifting $500 to the shooting victims, EIT also has a "wall of messages of support", for the victims.
"Our chaplaincy service will gather them and send them to Christchurch on Friday."