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Careers›Roles›Butter Fat Tester
Mid-Level

Butter Fat Tester

How much fat is in this milk? You measure it precisely, testing dairy samples to grade, price, and quality-check what comes off the farm or through the plant. A small test that sets value and quality.

Career Level
Junior
Mid
Senior
Director
VP
Executive
Work Personality
R
C
I
E
S
A
Realistichands-on, practical
Conventionalorganizing, detail-oriented
Based on Holland Code framework
Industries that often hire Butter Fat Testers
Administrative ServicesHospitality & Food ServiceManufacturing · 77%Professional Services · 8%Wholesale & Distribution · 5%Education · 5%
Job markets for Butter Fat Testers
Where Butter Fat Tester jobs concentrate · ~72 metro areas
Based on employment in related occupations
Mapped SOC categories:
Science
BLS Occupational Employment Statistics
Jump to:What it's likeCareer pathsBy the numbers

While you’re learning about the Butter Fat Tester role, anything we can help you with this week?

What it's like

What it's like to be a Butter Fat Tester

Work is focused lab testing: preparing dairy samples, running fat-content analyses, and recording results against standards, often at volume in a plant or lab. Accuracy sets price and quality, so a careless reading has real consequences, and the craft is steady, exact repetition that holds up to audit and never drifts.

What surprises people is how much focus the repetition demands: the same care on every sample, all shift. Protocols and sanitation are strict, the pace can be high-volume, and the work can feel monotonous. Settings range from farm cooperatives to dairy processing plants, each with its own rhythm.

It fits someone meticulous, reliable, and comfortable with focused routine. If you want variety or creative work, the repetition can wear. But if there's quiet satisfaction in precise, accountable testing that keeps a food supply graded and fair, the role tends to suit, sample after sample.

What people in this role value
SupportHigh
RelationshipsModerate
AchievementModerate
IndependenceModerate
Working ConditionsLower
RecognitionLower
O*NET Work Values survey
✦ Editorial — written by Truest from industry research and career patterns

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Career Paths

Where this role sits in the broader career landscape — and where it can take you.

Earning potential across this track
$239K$179K$119K$60K$0KLower paying387 metro areas, sorted by salary level
All experience levels1
This level's estimated range
INDUSTRIES PAYING ABOVE AVERAGE
Professional Services$92K+15%
Technology & Information$91K+13%
Energy & Utilities$82K+2%
Financial Services$81K+2%
Wholesale & Distribution$79K-1%
Compared to Science average across all industries
1 BLS OEWS May 2024 covers all Butter Fat Testers (SOC 19-4013.00), not just this title · BEA RPP 2023
* Top salaries exceed this figure. BLS caps reported wages at ~$240K to protect individual privacy in high-earning roles.
Related rolesExplore Science →
Butter Fat TesterFood Technician (Food Tech)Quality Assurance Analyst (QA Analyst)Cheese TesterFood AnalystJuice StandardizerFruit TesterFlavor Technician (Flavor Tech)Juice TesterFood TesterYeast Culture DeveloperFood TasterResearch Technician (Research Tech)FermentologistSeed AnalystFood Products TesterLaboratory Technician (Lab Tech)Central Laboratory Technician (CLT)Quality AnalystData Control AssistantDairy Laboratory Technician (Dairy Lab Tech)Laboratory Assistant (Lab Assistant)

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✦ Editorial — career progression and interview guidance based on industry patterns
The Broader Landscape

Roles like this one sit within a broader occupational category. The numbers below reflect that full landscape — helpful for context, but your specific experience will depend on level, specialty, and where you work.

$38K–$75K
Salary Range
10th – 90th percentile
14K
U.S. Employment
+4.8%
10yr Growth
3K
Annual Openings

How Butter Fat Tester pay & employment are changing

$77K$74K$71K$68K$65K201920202021202220232024$65K$77K
BLS OEWS May 2024 · BLS Employment Projections 2024–2034

Skills & Requirements

Reading ComprehensionWritingActive ListeningSpeakingCritical ThinkingScienceComplex Problem SolvingQuality Control AnalysisMonitoringCoordination
O*NET OnLine · Bureau of Labor Statistics
Mapped SOC Codes
19-4013.00

Explore related roles

Roles with similar work and overlapping career paths

midFood Technician (Food Tech)$49KmidQuality Assurance Analyst (QA Analyst)$72KmidCheese Tester$49KmidFood Analyst$49KmidJuice Standardizer$49KmidFruit Tester$49K
View all Science roles →

Common questions about what it's like to be a Butter Fat Tester

What does a Butter Fat Tester do?

How much fat is in this milk? You measure it precisely, testing dairy samples to grade, price, and quality-check what comes off the farm or through the plant. A small test that sets value and quality.

How much does a Butter Fat Tester make?

Median pay for a Butter Fat Tester is about $49K nationally, with the field ranging roughly from $38K to $75K depending on experience, employer, and metro (BLS).

What skills does a Butter Fat Tester need?

Core skills for this role include Reading Comprehension, Writing, Active Listening, Speaking, and Critical Thinking.

What education do you need to be a Butter Fat Tester?

Most people in this role hold a bachelor's degree.

Is a Butter Fat Tester in demand?

Employment in this field is projected to grow about 4.8% through 2034, with roughly 14,200 people working in it today (BLS).

What jobs are similar to a Butter Fat Tester?

Closely related roles include Food Technician (Food Tech), Quality Assurance Analyst (QA Analyst), and Cheese Tester.

Career advice

Butter Fat Tester career advice

Do one small thing to grow in your career this week. Pick one of these; each comes with the words to use.

  • ConversationGathers real examples of your impact before your self-review is due.Ask peers what your work changed for them
  • Simple exerciseTell your team how you work, and learn how they do.Share how you work with your team
  • Simple exerciseCheck your curiosity about another industry against what the work is really like.Test two industries you've wondered about
  • Micro habitResponding to hard conversations on your terms, not in the heat of the moment.Give yourself a beat after a hard conversation

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More career advice

  • Check messages at set times
  • Name a pattern directly
  • Take a day before you answer an offer
  • Catch up with a remote teammate, no agenda
  • Meet the people who'll shape your first 90 days
  • Swap notes with someone who works very differently
  • Build the case for your report's raise
  • Map your transferable skills

We believe careers grow through small steps taken often, more than big leaps. So we’ve collected hundreds of them for you to try.

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Federal data: BLS Occupational Employment & Wage Statistics (May 2024) · BLS Employment Projections · O*NET OnLine
Truest editorial: Fit check, role profile, things that vary, advancement analysis, lateral moves, interview questions.

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