Career roadmap
How to Become a Food Scientist
The education, training, certifications and steps it takes to start working as a food scientist, plus how long it takes and where the career can lead.
To become a food scientist: (1) earn a food science degree, (2) do internships, (3) join R&D, (4) earn the CFS, (5) advance. Most people need about 4-year degree. BLS lists “bachelor's degree” as the typical entry-level education.
5 steps to become a food scientist
Earn a food science degree
Or chemistry.
Do internships
Food companies.
Join R&D
Entry.
Earn the CFS
Credential.
Advance
Senior scientist.
Education and training requirements
A bachelor’s degree in food science, chemistry or a related field is typical.
| Typical entry-level education (BLS) | Bachelor's degree |
|---|---|
| Related work experience | None |
| On-the-job training | None |
| Typical training time | 4-year degree |
Certifications and licenses
- CFS: Certified Food Scientist (IFT).
- PCQI: Preventive controls.
- HACCP certification: Food safety.
- Master’s: For research.
Skills to build now
Start with food chemistry, product development, and sensory testing, and practice creativity and teamwork. Learning the food scientist vocabulary early makes training and interviews easier.
Where the career can lead
- Food Technologist: Entry.
- Food Scientist: Develop.
- Senior Scientist: Lead.
- R&D Director: Lead programs.
Get a head start
Our self-paced Food Scientist training gives you a realistic, practical overview of the job (duties, terminology, step-by-step tasks, safety and interview prep) so you can decide with confidence and show employers you’re serious.
Common questions about getting started
What degree do I need?
Usually a bachelor’s in food science or chemistry.
How long does it take to become a food scientist?
Most people need about 4-year degree of training. A bachelor’s degree in food science, chemistry or a related field is typical.
Do you need a degree to be a food scientist?
Usually, yes. BLS lists a bachelor's degree as the typical entry-level education, although skills, certifications and experience can sometimes substitute.
What certifications are available for food scientists?
Common credentials include CFS, PCQI, HACCP certification, and Master’s. Requirements vary by state and employer.
Sources
- U.S. Bureau of Labor Statistics, BLS Occupational Employment and Wage Statistics (OEWS), May 2025, SOC 19-1012 (Food scientists and technologists).
- U.S. Bureau of Labor Statistics, BLS Employment Projections, Table 1.2 (2025–35).
- O*NET OnLine summary for Food scientists and technologists (U.S. Department of Labor).
- BLS Occupational Outlook Handbook.
Reviewed by the Career Education Institute Curriculum Team. Pay figures are national estimates; local pay varies. See our editorial policy.