Khaddology

11/04/2026

𝐘𝐨𝐮 𝐩𝐫𝐨𝐛𝐚𝐛𝐥𝐲 𝐭𝐡𝐢𝐧𝐤 𝐨𝐟 𝐜𝐡𝐨𝐜𝐨𝐥𝐚𝐭𝐞 𝐚𝐬 𝐚 𝐬𝐰𝐞𝐞𝐭 𝐭𝐫𝐞𝐚𝐭. 𝐅𝐨𝐨𝐝 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐬 𝐬𝐞𝐞 𝐢𝐭 𝐚𝐬 𝐚 𝐦𝐚𝐬𝐭𝐞𝐫𝐜𝐥𝐚𝐬𝐬 𝐢𝐧 𝐛𝐢𝐨𝐥𝐨𝐠𝐢𝐜𝐚𝐥 𝐚𝐥𝐜𝐡𝐞𝐦𝐲 𝐚𝐧𝐝 𝐳𝐞𝐫𝐨-𝐰𝐚𝐬𝐭𝐞 𝐦𝐚𝐧𝐮𝐟𝐚𝐜𝐭𝐮𝐫𝐢𝐧𝐠. 🍫

ᴛʜᴇ ᴊᴏᴜʀɴᴇʏ ꜰʀᴏᴍ ᴀ ʙɪᴛᴛᴇʀ, ᴀꜱᴛʀɪɴɢᴇɴᴛ ʙᴏᴛᴀɴɪᴄᴀʟ ꜱᴇᴇᴅ ᴛᴏ ᴀ ᴘᴇʀꜰᴇᴄᴛʟʏ ᴛᴇᴍᴘᴇʀᴇᴅ ᴄʜᴏᴄᴏʟᴀᴛᴇ ʙᴀʀ ɪꜱ ᴏɴᴇ ᴏꜰ ᴛʜᴇ ᴍᴏꜱᴛ ᴄᴏᴍᴘʟᴇx ᴛʀᴀɴꜱꜰᴏʀᴍᴀᴛɪᴏɴꜱ ɪɴ ᴛʜᴇ ꜰᴏᴏᴅ ɪɴᴅᴜꜱᴛʀʏ. ɪᴛ ʀᴇQᴜɪʀᴇꜱ ꜱᴛʀɪᴄᴛ ᴍɪᴄʀᴏʙɪᴀʟ ᴏʀᴄʜᴇꜱᴛʀᴀᴛɪᴏɴ, ᴘʀᴇᴄɪꜱᴇ ᴛʜᴇʀᴍᴏᴅʏɴᴀᴍɪᴄꜱ, ᴀɴᴅ ᴀᴅᴠᴀɴᴄᴇᴅ ɪɴᴅᴜꜱᴛʀɪᴀʟ ᴇɴɢɪɴᴇᴇʀɪɴɢ.

​ᴍᴏꜱᴛ ɪᴍᴘᴏʀᴛᴀɴᴛʟʏ? ɪᴛ ɪꜱ ᴀ ᴘʀɪᴍᴇ ᴇxᴀᴍᴘʟᴇ ᴏꜰ ʜᴏᴡ ᴡᴇ ᴄᴀɴ ᴅᴇꜱɪɢɴ ꜰᴏᴏᴅ ꜱʏꜱᴛᴇᴍꜱ ꜰᴏʀ ᴛᴏᴛᴀʟ ꜱʏꜱᴛᴇᴍ ᴜᴛɪʟɪᴢᴀᴛɪᴏɴ.

​𝗦𝘄𝗶𝗽𝗲 𝘁𝗵𝗿𝗼𝘂𝗴𝗵 𝗼𝘂𝗿 𝗹𝗮𝘁𝗲𝘀𝘁 𝘃𝗶𝘀𝘂𝗮𝗹 𝗯𝗿𝗲𝗮𝗸𝗱𝗼𝘄𝗻 𝘁𝗼 𝘀𝗲𝗲 𝗵𝗼𝘄 𝘁𝗵𝗲 𝘀𝗰𝗶𝗲𝗻𝗰𝗲 𝗼𝗳 𝗰𝗵𝗼𝗰𝗼𝗹𝗮𝘁𝗲 𝗽𝗲𝗿𝗳𝗲𝗰𝘁𝗹𝘆 𝗮𝗹𝗶𝗴𝗻𝘀 𝘄𝗶𝘁𝗵 𝘁𝗵𝗲 𝗽𝗿𝗶𝗻𝗰𝗶𝗽𝗹𝗲𝘀 𝗼𝗳 𝘁𝗵𝗲 𝗰𝗶𝗿𝗰𝘂𝗹𝗮𝗿 𝗲𝗰𝗼𝗻𝗼𝗺𝘆:

​🦠 1. ʙᴏᴛᴀɴɪᴄᴀʟ ᴛʀᴀɴꜱꜰᴏʀᴍᴀᴛɪᴏɴ: ʜᴏᴡ ᴍɪᴄʀᴏʙɪᴀʟ ꜱᴜᴄᴄᴇꜱꜱɪᴏɴ ᴅᴜʀɪɴɢ ꜰᴇʀᴍᴇɴᴛᴀᴛɪᴏɴ ɴᴀᴛᴜʀᴀʟʟʏ ᴇɴɢɪɴᴇᴇʀꜱ ꜰʟᴀᴠᴏʀ ᴘʀᴇᴄᴜʀꜱᴏʀꜱ.

⚙️ 2. ᴘʀᴇᴄɪꜱɪᴏɴ ʀᴏᴀꜱᴛɪɴɢ: ᴄᴏɴᴛʀᴏʟʟɪɴɢ ᴛʜᴇ ᴍᴀɪʟʟᴀʀᴅ ʀᴇᴀᴄᴛɪᴏɴ ᴛᴏ ʟᴏᴄᴋ ɪɴ ꜰʟᴀᴠᴏʀ ᴡʜɪʟᴇ ᴜᴛɪʟɪᴢɪɴɢ ᴘʀᴇᴄɪꜱɪᴏɴ ꜱᴏʀᴛɪɴɢ ᴛᴏ ᴇʟɪᴍɪɴᴀᴛᴇ ᴡᴀꜱᴛᴇ.

💧 3. ꜰʀᴀᴄᴛɪᴏɴ ꜱᴇᴘᴀʀᴀᴛɪᴏɴ: ᴛʜᴇ ᴍᴇᴄʜᴀɴɪᴄᴀʟ ᴇɴɢɪɴᴇᴇʀɪɴɢ ʙᴇʜɪɴᴅ ɢʀɪɴᴅɪɴɢ ᴀɴᴅ ᴘʀᴇꜱꜱɪɴɢ ᴛᴏ ᴍᴀxɪᴍɪᴢᴇ ᴛʜᴇ ᴘᴜʀᴇ ʏɪᴇʟᴅ ᴏꜰ ʜɪɢʜ-ᴠᴀʟᴜᴇ ᴘʀᴏᴅᴜᴄᴛꜱ ʟɪᴋᴇ ᴄᴏᴄᴏᴀ ʙᴜᴛᴛᴇʀ.

♻️ 4. ᴛʜᴇ ᴄɪʀᴄᴜʟᴀʀ ᴇᴄᴏɴᴏᴍʏ: ʜᴏᴡ ᴛʜᴇ ɪɴᴅᴜꜱᴛʀʏ ɪꜱ ʟᴇᴀʀɴɪɴɢ ᴛᴏ ᴠᴀʟᴏʀɪᴢᴇ ʙʏ-ᴘʀᴏᴅᴜᴄᴛꜱ—ᴛᴜʀɴɪɴɢ ᴡʜᴀᴛ ᴡᴀꜱ ᴏɴᴄᴇ "ᴡᴀꜱᴛᴇ" (ʟɪᴋᴇ ᴄᴀᴄᴀᴏ ꜱʜᴇʟʟꜱ) ɪɴᴛᴏ ʙɪᴏ-ᴄᴏᴍᴘᴏꜱɪᴛᴇꜱ, ᴄᴏꜱᴍᴇᴛɪᴄꜱ, ᴀɴᴅ ꜰᴜᴇʟ.

​ᴀᴛ ᴋʜᴀᴅᴅᴏʟᴏɢʏ, ᴡᴇ ʙᴇʟɪᴇᴠᴇ ᴛʜᴀᴛ ᴛʀᴜᴇ ꜱᴜꜱᴛᴀɪɴᴀʙɪʟɪᴛʏ ɪꜱɴ'ᴛ ᴊᴜꜱᴛ ᴀʙᴏᴜᴛ ᴄʜᴀɴɢɪɴɢ ᴡʜᴀᴛ ᴡᴇ ᴇᴀᴛ; ɪᴛ’ꜱ ᴀʙᴏᴜᴛ ᴏᴘᴛɪᴍɪᴢɪɴɢ ᴇᴠᴇʀʏ ꜱɪɴɢʟᴇ ꜰʀᴀᴄᴛɪᴏɴ ᴏꜰ ᴛʜᴇ ʀᴀᴡ ᴍᴀᴛᴇʀɪᴀʟꜱ ᴡᴇ ʜᴀʀᴠᴇꜱᴛ. ᴡʜᴇɴ ᴡᴇ ᴅᴇᴇᴘʟʏ ᴜɴᴅᴇʀꜱᴛᴀɴᴅ ᴛʜᴇ ꜱᴄɪᴇɴᴄᴇ, ᴡᴇ ᴄᴀɴ ᴇɴɢɪɴᴇᴇʀ ʙᴇᴛᴛᴇʀ, ʟᴇꜱꜱ ᴡᴀꜱᴛᴇꜰᴜʟ ꜱʏꜱᴛᴇᴍꜱ.

​👇 𝗙𝗼𝗿 𝘁𝗵𝗲 𝗙𝗼𝗼𝗱 𝗦𝗰𝗶𝗲𝗻𝘁𝗶𝘀𝘁𝘀, 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝘀 𝗮𝗻𝗱 𝗦𝘂𝗽𝗽𝗹𝘆 𝗖𝗵𝗮𝗶𝗻 𝗣𝗿𝗼𝘀:

ᴡʜɪᴄʜ ᴘᴀʀᴛ ᴏꜰ ᴛʜᴇ ɢʟᴏʙᴀʟ ꜰᴏᴏᴅ ꜱᴜᴘᴘʟʏ ᴄʜᴀɪɴ ᴅᴏ ʏᴏᴜ ᴛʜɪɴᴋ ʜᴏʟᴅꜱ ᴛʜᴇ ᴍᴏꜱᴛ ᴜɴᴛᴀᴘᴘᴇᴅ ᴘᴏᴛᴇɴᴛɪᴀʟ ꜰᴏʀ ʙʏ-ᴘʀᴏᴅᴜᴄᴛ ɪɴɴᴏᴠᴀᴛɪᴏɴ? ʟᴇᴛ'ꜱ ᴅɪꜱᴄᴜꜱꜱ ɪɴ ᴛʜᴇ ᴄᴏᴍᴍᴇɴᴛꜱ!

​♻️ | MINIMIZE LOSS, REDUCE WASTE!

​ IndustrialEngineering ZeroWaste Khaddology AgriTech ProcessEngineering FutureOfFood

26/03/2026

Food Loss vs Food Waste | Khaddology

The food you throw away vs. the food you never even see. 🌍🍽️

​We talk a lot about "food waste" in the culinary world, but if we want to fix our broken food system, we have to understand the difference between Loss and Waste.

​Here is the science behind the leak:

​🚜 FOOD LOSS (The Upstream Problem)

This happens before the food ever reaches the grocery store. It’s systemic. It’s the tomatoes crushed in a truck on a bad road, or the grain rotting in a silo due to poor infrastructure. It is a failure of the system.

​🛒 FOOD WASTE (The Downstream Problem)

This happens in our supermarkets and our kitchens. It’s behavioral. It’s the leftovers we scrape into the bin, the bag of spinach we let turn into liquid in the fridge, or the "ugly" apples supermarkets refuse to sell. It is a failure of habit.
​Why does this matter to food lovers?
Because respecting ingredients means understanding their entire journey. Whether it's a systemic loss or a behavioral waste, it all drains our planet's water, spikes greenhouse gases, and threatens global food security.

​We need better infrastructure to minimize loss, and better kitchen habits to reduce waste.

​👇 Let’s talk kitchen habits: What is your best trick for making sure you don't waste food at home? Share your tips in the comments!

​♻️ | MINIMIZE LOSS, REDUCE WASTE!


​

27/01/2026

We aren’t just wasting food. We are wasting the planet. 🌍

Did you know that nearly 1/3 of all food produced globally is lost or wasted?

At Khaddology, we look at the science behind the system. When you throw away a meal, you aren't just tossing out calories. You are discarding the embedded resources that went into making it:
💧 The water used for irrigation.
🚜 The fuel burned for transport.
⚡ The energy used for cold storage.

The Climate Reality:
Food waste in landfills creates Methane—a greenhouse gas far more potent than CO2. We are effectively paying to heat up our own planet.
Swipe ➡️ to understand the full cycle and see how small changes in your kitchen can fix a massive leak in the global food system.
Save this post to remind yourself: Reduce. Reuse. Respect. 🌱

30/10/2025

A healthy practice by Japan. Proper appreciation is needed for all farmers.

In Japan, supermarkets are redefining how people connect with their food — by putting the faces of local farmers directly on fruit and vegetable packaging. Each box often includes a photo, name, and short message from the grower, reminding shoppers that their produce comes from real people, not faceless supply chains. This approach promotes transparency, builds consumer trust, and fosters appreciation for the farmers’ craft. It also highlights Japan’s cultural respect for diligence, precision, and gratitude in everyday life.

Beyond marketing, the idea bridges the emotional gap between urban consumers and rural producers, helping small-scale farmers gain recognition and loyalty in competitive markets. It’s a simple yet powerful act of storytelling — one that humanizes agriculture and celebrates the people who feed us.

This movement is part of a broader global shift toward ethical, traceable, and sustainable food systems, where every label tells a story worth knowing.

16/10/2025

In Haiti, one of the poorest countries in the Western Hemisphere, some families resort to eating what are known as “mud cookies” or bonbon tè to survive. These cookies are made from a mixture of clay, salt, and vegetable oil, shaped into flat discs, and dried under the scorching sun.

This heartbreaking practice is not a cultural tradition but a response to extreme hunger and hardship. The clay used comes from areas like Hinche in central Haiti and is believed by some to contain minerals that help ease hunger pangs. However, in reality, these cookies provide little to no nutrition and can even be harmful when consumed regularly.

People turn to mud cookies when food prices rise beyond reach or when natural disasters, political instability, or droughts disrupt access to food. For many, especially in impoverished communities such as Cité Soleil, this is a desperate way to silence hunger when there is simply nothing else to eat.

Journalists from major outlets like BBC, CBS News, and Reuters have verified this situation through firsthand reports, showing how deep economic inequality and chronic food shortages have forced people into such conditions. Health experts warn that depending on mud cookies can lead to malnutrition, infections, and long-term health problems.

This tragic reality reminds the world how fragile access to food can be in crisis-stricken nations and how important global compassion and aid truly are.

16/10/2025

Imagine how many hungry people this could feed.

Eat what you can. Small choices. Huge impact.

16/08/2025

🌍 Food Waste: A Silent Crisis We Can’t Ignore

Every year, around 1.3 billion tons of food—almost one-third of all that is produced—ends up wasted. (FAO, 2011). This waste happens at every stage of the supply chain, from farms to households.

But here’s the catch: when food is wasted, it’s not just the food that’s lost.

🚰 Water used to grow it is wasted.

⚡ Energy & labor that went into production are wasted.

🌱 Greenhouse gases are emitted when food rots in landfills.

Meanwhile, nearly 828 million people around the world still go to bed hungry (FAO, 2022).

This imbalance is a call for change. Reducing food waste means:
✔️ Saving money at household and business levels
✔️ Conserving resources and protecting biodiversity
✔️ Contributing to global food security

💡 What can we do?

Plan meals before shopping

Store food properly to extend shelf life

Use leftovers creatively instead of discarding

Support sustainable food systems

Every step matters. Every plate matters.
Together, we can make an impact. 🌿✨

08/08/2025

🍯 Honey: The Only Food That Never Spoils

When we think about food, shelf life is always a concern. But honey? It plays by its own rules.
Archaeologists have discovered jars of honey inside ancient Egyptian tombs — some over 3,000 years old — that are still perfectly edible today.

So, what’s the secret behind honey’s immortality?
🔹 Low Water Content – With around 17% moisture, honey doesn’t provide enough water for microorganisms to thrive.
🔹 High Acidity (pH ~3.2–4.5) – The acidic environment prevents bacterial growth.
🔹 Natural Antimicrobials – Bees add an enzyme, glucose oxidase, which produces small amounts of hydrogen peroxide — a natural preservative.
🔹 Sugars & Osmotic Effect – The high sugar concentration draws water out of microbes, effectively dehydrating and killing them.

Even if honey crystallizes over time, it’s not spoiled — simply warm it gently, and it returns to its liquid gold form.

This fascinating property makes honey not just a sweetener, but a lesson in nature’s own food preservation.

20/07/2025

🌍🍽️ The World’s Most Pressing Food Crisis: Why It Matters to You

Did you know?
⚠️ Over 735 million people around the globe go to bed hungry each night.
Meanwhile, 1/3 of all food is wasted.
And climate change is only making it worse.

At Khaddology, we believe food is more than survival—it's justice, sustainability, and dignity.

🔥 Conflict, 🌪️ climate disasters, 📈 rising prices, and 💰 inequality are creating a global food emergency.

We can’t fix this overnight—but we can talk about it, act locally, and demand better.

💬 Tell us in the comments:
What food issue concerns you most?

িন্তা

09/07/2025

🌟 What’s REALLY Inside This Fruit?

Without Cutting. Without Guessing. Just Science. 🍈🔬

Have you ever bitten into a guava that looked perfect — but turned out dry, sour, or bruised inside? 🤨
Now imagine if you could tell exactly how sweet or ripe it is, without even slicing it open.

Sounds like sci-fi?
Well... welcome to the world of Non-Destructive Quality Assessment (NDT) — where fruits are tested using light, heat, or sound, not knives!

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🔍 How Does It Work?

These smart techniques can “scan” fruits like guava, mango, or apple and tell you:

✅ How much sugar it has (°Brix)
✅ How soft or firm it is
✅ If there are invisible bruises or cracks
✅ How long it might stay fresh

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💡 Technologies Used:

🍃 NIR (Near Infrared Spectroscopy) – Reads sugar and moisture
📸 Hyperspectral Imaging – Detects surface & internal defects
🧠 AI + Machine Learning – Predicts ripeness, grades fruit automatically
🌡️ Thermal Imaging – Spots damage from cold or pressure

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🍽️ Why Is This Important?

📉 Up to 40% of fruit is lost post-harvest in countries like ours
🚚 This tech helps us reduce waste, improve food safety, and support export-quality grading
👩‍🔬 And it’s opening the door for youth, engineers, and startups to bring innovation to the food system

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At Khaddology, we’ve broken this topic down into a 5-slide visual story — made just for curious minds like you! 💥
Whether you're a student, researcher, farmer, or foodie — this is a topic worth knowing.

🎨 Swipe the post ➡
🔔 Follow Khaddology for more fun food science breakdowns
📢 Share with a friend who needs to see this tech in action!

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02/07/2025

Why Food Systems Need Storytellers
And why Khaddology was born.

Hey there! I'm Ashik Harun, Founder of Khaddology.

In a world where food insecurity, climate shocks, and waste are daily realities, there’s one thing often overlooked in solving these challenges:
👉 Clear, engaging communication.

As students, we study food science, agriculture, nutrition, sustainability…
But how often do these insights reach the people who need them most?

That’s why I started Khaddology — "Khaddo" in Bengali stands for "Food" and "logy" means "Knowledge". So, It is a platform to make food systems knowledge accessible, creative, and engaging.

From quirky food facts to serious discussions about waste and food safety, Khaddology is my way of:

🔍 Translating complex research into stories people care about

🎥 Using video, visuals, and short-form content to start conversations

👩‍🌾 Highlighting local knowledge, youth innovation, and real food heroes

This journey has taught me that science alone isn't enough — we need connection, curiosity, and community.

As I now prepare to pursue higher studies in food systems innovation and communication, Khaddology remains my foundation — and my reminder of why I chose this path.

💬 Have you seen food communication done well?
Tag your favorite science communicators or food platforms below!

23/06/2025

🌍 The Food Crisis You’re Not Seeing on the News

The Iran–Israel–USA conflict isn’t just a political issue.
It’s quietly turning into a global food emergency.

At Khaddology, we don’t just talk science —
We care about the people, farmers, and food systems that hold the world together.

Here’s what’s happening:

🚨 Trade is blocked.

🔹 100,000+ tonnes of India’s Basmati rice can’t reach Iran.
🔹 Farmers in Lebanon have abandoned olive & to***co fields near the border.
🔹 Gaza’s farmlands have been bombed. Food aid blocked.

[📎 Source: Economic Times, Al Jazeera]

⛽ Oil prices are rising.

And with that:
🔺 Fertilizer is more expensive.
🔺 Transporting food costs more.
🔺 Biofuel crops like soy and palm oil are spiking in price.
[📎 Source: Financial Times, WSJ]

🌾 Farmers are struggling to grow food.

🍅 Israeli greenhouses destroyed: vegetables ↑18%
🍇 Gaza facing famine.
🌿 Lebanon’s harvests halted.
📉 And global fertilizer shortages threaten crops in Asia & Africa.

💭 Why should YOU care?

Because food is not just a meal — it’s a system.
And when one part breaks down, we all feel it.

📣 Khaddology stands with farmers, food workers, and vulnerable communities.
We believe food is a right, not a luxury.

💡 What needs to happen:

✔️ Protect trade routes
✔️ Invest in conflict-resilient agriculture
✔️ Support food aid and ethical food policy
✔️ Strengthen fertilizer and energy supply for all

Let’s stay informed. Let’s care. Let’s act.

🌱 Share this if you believe in food without borders.

📍 Follow Khaddology for more global food science & sustainability updates.

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