Food Science major
Food Science: courses, careers, and where to study
Food science applies chemistry, biology, and physics to how food is processed, preserved, and kept safe, suiting students who like lab work and want food to be their subject.
Food science students study what happens to food on its way from a raw crop or animal product to something that is safe, stable, and ready to eat. The work draws on chemistry, microbiology, and physics: you learn why fats go rancid, how heat and acid kill harmful bacteria, what makes bread rise or an emulsion hold together, and how packaging, refrigeration, and additives extend shelf life. Coursework also reaches into human nutrition, sensory perception, and the toxicology and pathology behind foodborne illness. Unlike a nutrition or dietetics major, which centers on diet and human health, or an agriculture major, which centers on growing crops and raising livestock, food science is focused on the product itself and the engineering, chemistry, and quality controls that turn ingredients into the items on a shelf.
Most roles tied to this field start with a bachelor's degree, and the curriculum is lab-heavy: students run microbiology benchwork, chemical and physical analysis of food samples, sensory evaluation panels, and product-development projects, often ending in a capstone that takes a formulation from idea to prototype. Graduates work in food and beverage manufacturing, ingredient and flavor companies, quality-assurance and food-safety roles, research and product development, and government agencies that regulate the food supply. Some processing and safety roles call for specific certifications, and food-safety work is governed by federal and state regulation, so any credential or licensure requirement should be verified with the relevant authority and employer.
In federal data for the closely related occupation of food scientists and technologists, the U.S. Bureau of Labor Statistics reports a 2024 median wage of $85,310 and projects employment to grow about 6.5% from 2024 to 2034; a bachelor's degree is the typical entry-level education for that occupation. National figures are occupation-wide medians across all experience levels, not starting wages or graduate outcomes.
Academic classification (CIP)
In the federal Classification of Instructional Programs, Food Science maps to CIP 01.1001, Food Science, within the AGRICULTURAL/ANIMAL/PLANT/VETERINARY SCIENCE AND RELATED FIELDS family. The official definition:
A program that focuses on the application of biological, chemical, and physical principles to the study of converting raw agricultural products into processed forms suitable for direct human consumption, and the storage of such products. Includes instruction in applicable aspects of the agricultural sciences, human physiology and nutrition, food chemistry, agricultural products processing, food additives, food preparation and packaging, food storage and shipment, and related aspects of human health and safety including toxicology and pathology.
Source: U.S. Department of Education (NCES), Classification of Instructional Programs (CIP) 2020. View on nces.ed.gov
What credential Food Science is awarded as
Of the 1,581 Food Science credentials U.S. colleges reported conferring in 2023-24:
- Certificate1%21
- Associate<1%9
- Bachelor's60%942
- Graduate39%609
CampusPin does not have enough states reporting this field to say whether the mix changes from state to state. See the full study.
Credentials conferred in 2023-24, U.S. Department of Education IPEDS completions. A certificate is a different credential from a degree, not a lesser one, and this counts what was awarded rather than what a college currently offers.
What you'll study
- Food chemistry and the behavior of fats, proteins, carbohydrates, and water
- Food microbiology and control of foodborne pathogens
- Food processing and preservation methods including thermal treatment and refrigeration
- Sensory evaluation and consumer taste-panel methods
- Product development and formulation from concept to prototype
- Quality assurance, food safety systems, and hazard analysis
- Packaging, shelf-life testing, and storage stability
- Laboratory analysis of food composition and contaminants
- Food regulation, labeling, and toxicology fundamentals
Typical careers
- Food Scientist
- Food Technologist
- Quality Assurance Scientist
- Product Development Scientist
- Sensory Scientist
- Food Safety Specialist
Typical salary range: Early-career wages vary by employer, region, and experience (BLS, 2024 food scientists and technologists median $85,310).Ranges are early-career estimates. Any BLS figure shown is the occupation-wide median across all experience levels, not a starting wage, and is informational only.
Related occupations
Occupations the federal CIP–SOC crosswalk associates with Food Science, with what each one pays and how many openings it is projected to average each year. Ordered by projected annual openings, largest first. Linked titles open the full CampusPin career page.
| Occupation | Median pay | Openings / yr | Projected change | Most entrants hold |
|---|---|---|---|---|
| Food Science Technicians | $49,430 | 3,200 | +4.8% | Associate's degree |
| Food Scientists and Technologists | $85,310 | 1,200 | +6.5% | Bachelor's degree |
| Agricultural Sciences Teachers, Postsecondary | $86,350 | 800 | +4.1% | Doctoral or professional degree |
Crosswalk: U.S. Department of Education (NCES), CIP 2020 to SOC 2018. Pay, openings and projections: U.S. Bureau of Labor Statistics (2024 wages, Employment Projections). 3 of these 3 occupations report a median wage.
“Most entrants hold” is what BLS observes about people already working in the occupation. It is not a legal requirement, not an admission rule, and not a guarantee of entry. Studying Food Science does not guarantee any specific occupation, and many of these roles are entered from several different fields. Projected openings are a projection, not jobs promised.
Before you commit to a Food Science major
CampusPin does not rank programs. Use these prompts to pressure-test whether a specific Food Science program fits your goals, they are decision questions, not claims about any school.
Ask the Food Science department
- Which concentrations or specializations are offered, and which faculty lead them?
- What does the typical course sequence look like, and how much is required vs. elective?
- What labs, studios, clinical placements, or research opportunities are available to undergraduates?
- Is there a capstone, thesis, internship, or co-op requirement?
Ask current students & check the curriculum
- How heavy is the workload, and how accessible is the faculty?
- What internships or co-ops did you do, and where do recent graduates end up?
- Does the required curriculum actually match the careers listed above?
- How easy is it to add a minor, double major, or switch tracks later?
Find a Food Science program
CampusPin lists U.S. universities and community colleges by state, tuition, school size, acceptance rate, and campus setting, no account required.
Colleges that awarded the most Food Science credentials
Largest by credentials conferred in 2023-24. This measures the size of the graduating class, not quality, and it is not a ranking.
- University of Illinois Urbana-ChampaignIL · 129
- Clemson UniversitySC · 86
- Kansas State UniversityKS · 75
- Cornell UniversityNY · 67
- University of Nebraska-LincolnNE · 63
- Michigan State UniversityMI · 58
- University of California-DavisCA · 52
- Ohio State University-Main CampusOH · 48
- University of FloridaFL · 48
- California Polytechnic State University-San Luis ObispoCA · 44
- Pennsylvania State University-Main CampusPA · 44
- University of Wisconsin-StoutWI · 43
Based on credentials this institution reported conferring in the federal IPEDS completions collection for 2023-24. It confirms the field was awarded that year, not that the program currently accepts students, and it covers only the fields CampusPin tracks. Confirm current offerings with the institution.
Where Food Science credentials were awarded
One state has a distinct enough set of Food Science colleges to be worth its own page.
Related majors
Nutrition and Dietetics
Nutrition and Dietetics studies how food and nutrients affect health, preparing graduates to assess diets and plan medical nutrition therapy in clinical, community, and food-service settings.
Chemistry
Chemistry studies matter and its transformations, preparing graduates for pharmaceutical, materials, energy, environmental, and biotech careers, plus medical and graduate school.
Biology
Biology is the foundational pre-health major, covering molecular, cellular, organismal, and ecological levels of living systems.
Agricultural Science
Agricultural Science studies how crops, livestock, and soils are produced and improved, for students who want to apply biology and chemistry to farming and food systems.
Microbiology
Microbiology studies microorganisms, bacteria, viruses, fungi, and parasites, suiting students aiming for lab research, biotech, public health, and clinical or pharmaceutical work.
Put this major in context
The salary above is an occupation-wide median from federal data, not a starting wage or a guarantee. These CampusPin guides and reports help you read it well, see where a Food Science degree can lead, and weigh it against cost and program quality.
Explore Science & Research careers
Median pay, job outlook, and the occupations this field covers.
Explore Education & Library careers
Median pay, job outlook, and the occupations this field covers.
How one major leads to many careers
Why a single Food Science degree can open more than one path, and how to read the occupations above.
Why a median wage is not a starting salary
How to read a BLS median, and why early-career pay usually sits below it.
When accreditation and licensure matter
How program accreditation and state licensure can shape a Food Science path before you enroll.
Does a pricier college pay off?
How college cost lines up with graduation and earnings, an association, not a ranking.
Does picking a major narrow your college list?
Across the federal completions data, most fields barely change which colleges are on the table. Which ones genuinely do.
Certificate or degree?
What credential a field is usually awarded as is mostly set by the field itself, not by the state, with a short list of exceptions.
How this guide is sourced
This is an editorial guide from the CampusPin Editorial Team. Career and wage figures are from the U.S. Bureau of Labor Statistics, occupation-wide medians across all experience levels, not starting wages, and link to each career page. Program availability comes from CampusPin's free institution search; CampusPin does not assert that any specific school offers this exact major until that program data is verified. Last reviewed 2026-06-15. How CampusPin sources data · Report a correction.