Hy shreeranjana!! 

Food Technology colleges in Coimbatore are the following-

1. Hindusthan College of Engineering and Technology

2. Tamilnadu Agriculture University

3.karunya Institute of Technology and Science

4. Sri Shakthi Institute of Engineering and Technology

5. JCT College of Engineering

6. Karpagam Academy Of Higher Education

7. Indian Institute of food processing Technology

8. Anna University

9. Rajalakshmi Engineering College

10. Academy of maritime education and Training

These are the colleges of Coimbatore for food technology you may check them out

hope this is helpful for you !!

good luck!!