Test two batches side by side
Change how much of one ingredient goes in, keep all else steady, and judge if it truly thickened.
Career profile
Food Scientist
Food scientists run experiments that improve food at every stage, from raw ingredients to meals.
Say a sauce tastes fine but separates in its container. Find what changed, then test whether swapping one ingredient or changing the process fixes it.
A day in the life
Collect scores from taste testers
Put out labeled samples, collect tasters' texture or flavor scores, and compare them rather than trusting your favorite.
Trace a snack's factory trial problem
Review the processing with engineers and plant operators before you pick what to test next.
Write up results for coworkers
Enter the formula, test conditions and results in the digital lab record, plus why you reached your conclusion.
Quick facts
Bachelor's degree
United States · 2025–2035
$88,720/year
United States · May 2025
6.2% growth
United States · 2025–2035
Quick orientation
Preparation, pay & outlook
Preparation
Bachelor's degreeTypical entry education for food scientists and technologists.
Pay
$88,720/yearNational median for food scientists and technologists; equivalent to $42.65/hour.
Outlook
6.2% growthProjected employment growth for food scientists and technologists from 2025 to 2035.
Fit, tradeoffs & changing tools
You might like this if…
- You want to know why an ingredient changes a food's behavior.
- You enjoy comparing measurements and revising an explanation.
- You like explaining an experiment clearly enough for someone else to repeat it.
Things to weigh
- Factory visits can mean loud machinery, hot or cold areas, and protective clothing.
- Deadlines can interrupt the pace of careful testing, and some jobs involve weeks longer than 40 hours.
Where AI may help
Some product-development tools use artificial intelligence (AI) to retrieve food research and suggest formulation considerations, giving you ideas to investigate.
What people still lead
You still design physical trials, interpret results and work with production colleagues to decide what a product needs.
What we can’t predict yet
How much early research and formula development moves into software remains uncertain; generating a suggestion and proving it works are separate tasks.
Pay in context
Earnings
Location, relevant experience and technical skills can affect an offer. National figures give you a reference point, not a promised starting salary.
The national midpoint
Food scientists and technologists had median wages of $88,720 a year, equivalent to $42.65 an hour. Half earned more and half earned less.
The national spread
The 10th-percentile annual wage was $52,920 and the 90th-percentile wage was $145,280. These mark the lower and upper ends of the middle 80%, not beginner and senior pay levels.
Openings include replacement needs
Employment is projected to grow 6.2%, with about 1,000 openings a year on average. Openings include replacing people who leave the occupation, as well as new positions.
Getting started
Study food science as an undergraduate
- What the route involves
- Study food chemistry, microbiology and processing, then apply them in laboratory work and product-development projects.
- What it can lead to
- Build the scientific foundation for entry roles in food development, analysis or safety.
Add food science after another degree
- What the route involves
- Complete graduate food-science coursework and an applied project. Cornell's Master of Food Science accepts students entering from other undergraduate fields.
- What it can lead to
- Connect your earlier education to food-industry work, including product development and food-scientist roles.
- What to check
- Check science prerequisites before applying, especially with a non-science degree. This is an additional education route, not a master's requirement for every food-scientist job.
A bachelor's degree is the usual starting point. Early associate scientist jobs can involve closely supervised projects while you learn the employer's methods.
After entry
Career paths
This starts where the entry routes leave off: early work, growing capability, and advancement or specialization.
Get established
Learn the lab's test methods and recordkeeping. Build confidence collecting reliable results and explaining what they mean.
Take a problem through testing
Develop experiments that connect a product problem to its cause, then follow the solution from laboratory batches into manufacturing trials.
Become a technical lead
Specialize in a product or process, such as fried snacks. Senior scientists lead complex projects and coach less experienced colleagues.
Where you can work
Food manufacturer
Your laboratory work connects to the company's production lines. Plant trials bring you alongside engineers and operators, sometimes requiring travel and time around noisy equipment.
- Lab
- Indoors
- Travel
Ingredient supplier's application lab
You make sample foods that show customers how ingredients perform. Expect demonstrations, contact with sales and flavor specialists, and occasional visits to customer plants.
- Lab
- Indoors
- Travel
Try it
See whether the job clicks before you commit to the path.
Put equal amounts of oil and water into two clear, sealed containers. Shake one briefly and the other longer, then photograph both at the same intervals. Write down what changed and design a repeat test. Notice whether you enjoy controlling conditions and explaining an imperfect result.
Stay safe: Use clean, unbreakable containers. Observe without tasting; this exercise does not test food safety or shelf life.
Sources
- O*NET OnLine. Food Scientists and Technologists, 19-1012.00. Accessed 2026-10-09.
- U.S. Bureau of Labor Statistics. Agricultural and Food Scientists: food-science duties and working conditions. Accessed 2026-10-09.
- U.S. Bureau of Labor Statistics. May 2025 national Occupational Employment and Wage Statistics: SOC 19-1012; supplied facts binding. Accessed 2026-09-29.
- U.S. Bureau of Labor Statistics. Employment Projections Table 1.2, 2025–2035: SOC 19-1012; supplied facts binding. Accessed 2026-09-29.
- Cornell University. Food Science Major & Minor. Accessed 2026-10-09.
- Cornell University. Master of Food Science. Accessed 2026-10-09.
- The Campbell's Company. Associate Scientist, Research and Development Snacks—Bakery. Accessed 2026-10-09.
- Sensient Technologies. Application Scientist III / Senior Applications Scientist I, Hoffman Estates. Accessed 2026-10-09.
- The Hershey Company. Staff Scientist Popcorn & Kid Snacking. Accessed 2026-10-09.
- Institute of Food Technologists. CoDeveloper. Accessed 2026-10-09.