When to Replace Every Type of Reusable Water Bottle, According to Experts
Guidance on bottle lifespan, hygiene, cleaning and the signs it's time to replace.
Read the article →
Hello, I'm
Chika Ada Okegbe.
Food Scientist · Safety Educator · Science Communicator
Saudi Arabia
I make food safety simple and impossible to ignore, turning food science into clear, practical education that helps people make safer decisions about the food they eat, prepare and sell.
About
Science that makes a difference.
I'm Chika Ada Okegbe, a Food Scientist and Food Safety Educator passionate about making food safety easier to understand and apply.
My story
Through @chikkyfoodsafe, I create accessible, evidence-based content on foodborne illness, food handling, storage, contamination and food fraud, and the science behind everyday food safety questions.
My internship with NAFDAC, Nigeria's National Agency for Food and Drug Administration and Control, gave me exposure to food regulation, compliance and the role of regulatory systems in protecting public health.
What I bring
Food Microbiology
Pathogens, contamination and microbial risks in food.
Risk Communication
Turning complex science into clear, useful guidance.
Food Regulation
Exposure to compliance through NAFDAC internship experience.
Public Health
Food safety education designed for real-world decisions.
Digital Education
Reels reaching millions of views on food safety topics.
Quality Assurance
Advanced training in food quality, assurance and safety systems.
Education & experience
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Postgraduate
M.Sc. Food Quality Control and Assurance
University of Nigeria, NsukkaFood quality, food safety, microbiology, food chemistry and food safety systems.
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Undergraduate
B.Sc. Food Science and Technology
University of Nigeria, NsukkaFood processing, microbiology, nutrition, food chemistry and food technology.
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Professional experience
NAFDAC Internship
National Agency for Food and Drug Administration and Control, NigeriaExposure to food regulation, compliance and public health protection.
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Education & facilitation
Food Safety Mastery Course Facilitator
The Food Court by DSGWebinars and group learning that take food safety education beyond social media.
What I care about
Food Safety Education
Making evidence-based information easy for consumers, food businesses and communities to apply.
Consumer Behaviour
Closing the gap between what people know about food safety and what they actually do.
Digital Science Communication
Using social media to make accurate food science accessible and engaging.
Foodborne Illness Prevention
Helping people see preventable risks, from storage to preparation and serving.
"Food safety is not a niche concern. It is a fundamental part of public health."
Chika Ada OkegbeWork
Content that gets people talking.
Reels and posts that turn food science into something people stop, watch and share.
Top reels
Reel · #1
"Please, don't display precut fruits like so!"
Food display safety, explained visually.
2.7M viewsReel · #2
"Who noticed he used 2 different spoons?"
Cross-contamination in a viral kitchen video.
2.6M viewsReel · Food fraud
"Did you notice the whitish substance they added?"
Date palm processing and what consumers rarely question.
965K viewsReel · Allergens
"This is how food allergy spreads!!"
A visual demo of allergen transfer.
832K viewsReel · Toxic foods
"Have you tried soaking kidney beans like this?"
A common kitchen habit that can be dangerous.
652K viewsReel · Water safety
"Drinking water should NOT be bottled in facilities like this!"
Exposing unsafe bottled water production.
221K viewsTop posts
Post · Fridge safety
"There's a silent killer hiding in your fridge right now"
Everyday refrigerator habits that cause cross-contamination.
357K viewsPost · Viral
"Have you ever cut into a cake and it looked ropy or stretched?"
A hidden sign of spoilage or contamination.
310K viewsPost · Pregnancy
"Avoid eating these fish if you're pregnant"
Mercury in fish, explained clearly.
105K viewsContent series
Flagship
A–Z Food Safety Series
Standalone lessons from Allergies to Zoonotic diseases.
800–2,500 views per postWeekly
Myth vs. Fact
Common food safety claims, checked against evidence.
1,000–2,000 average viewsQuick tips
Safety Nuggets
Short, practical lessons people can use right away.
Storytelling
Case Study Narratives
Relatable scenarios that connect everyday life with science.
3K–5K viewsCommentary
Expert Opinions
Food science on the conversations people are already having.
Press & Media
Featured, published & speaking.
National publications, conferences and podcasts turn to me for science-backed food safety.
The Most Dangerous Expired Pantry Staples, According to Food Safety Experts
Expert insight on expired pantry foods, infant formula, damaged cans and quality versus safety.
Read the article →Does Ketchup Need to Be Refrigerated?
Expert commentary on condiment storage and refrigeration.
Read the article →Speaking & podcasts
Beyond "Don't Wash Poultry": Teaching Safer Meat Handling Practices
Poster presented at the 2026 Consumer Food Safety Education Conference (CFSEC): culturally responsive education that reduces cross-contamination while respecting real-world food traditions.
See the program book → cfsec.org → LinkedIn post →Food Safety Is Science. Practice Is Culture.
Episode 6 of The Food Court Podcast: how climate, religion, infrastructure and digital media shape food safety practices.
Watch the episode →Working together
Journalists and editors: I'm happy to provide expert quotes on food storage, spoilage, foodborne illness, food fraud and common food safety myths.
Stay in Touch
Let's connect.
Collaborators, educators, journalists, food brands and fellow food safety advocates, I'd love to hear from you. Email or DM for collabs and partnerships.