Hey, Hannatu here 👋
Nigeria has an unofficial poverty index: how often a person drinks garri.
Students soak garri when they can't afford a meal.
Workers eat it cold because they don't have time or money to cook.

Image Source: The_Brown_One (X)
But here's the thing about Nigeria's favorite struggle meal: it comes from cassava, a crop Nigeria grows 60 million tons of every year.
That's enough to produce cassava products worth billions on global markets. Instead, most of it becomes garri, fufu, or rots in the ground.
The world buys cassava starch from Thailand and Vietnam for everything from gluten-free flour to industrial adhesives.
Nigeria, sitting on mountains of cassava, barely processes any of it beyond garri.
So what if garri, and the cassava it comes from, could be more than survival food?
The milkier the garri, the richer the folks
Cassava is a root crop that thrives where other crops fail.
It grows in poor soil, survives drought, and requires minimal fertilizer.
This makes it perfect for smallholder farmers across Nigeria who can't afford expensive fertilizers or irrigation.
Plant it, leave it, harvest it months later. It's resilient, reliable, and incredibly easy to grow.
Nigerians consume cassava in several forms.
Some cook it and eat it with palm oil.
Others pound it into fufu, the starchy accompaniment to soups. But the most popular form of cassava, by far, is garri.
Garri is made by fermenting cassava, drying it, and grinding it into granules.
For one of the simplest ways to eat it, you don't cook anything.
You just pour the granules into a bowl, add cold water, sprinkle some sugar and groundnuts, and drink it. If you’re feeling fancy, you can add milk.
Garri is deeply embedded in Nigerian life: culturally, nostalgically, but also as a marker of hardship.
From a struggle meal to a global deal
Here's where the story gets interesting.
In 2024, Nigeria exported $1.82 million worth of cassava, making it the 49th largest exporter of cassava in the world. That same year, Thailand exported $518 million.
Thailand is not exporting cassava to be soaked as garri.
They’re exporting cassava to become high-value products that global markets are willing to pay premium prices for.
Products like gluten-free flour, noodles, and pasta. Or modified starch for the paper and textile industries.
Or even tapioca pearls for bubble tea, glucose syrup, bioethanol, and biodegradable plastics.

The opportunity for cassava in Nigeria. Image Credit: Timi Odueso/Ag Safari
Every single one of these products comes from the same root crop Nigerians soak in cold water when they're broke.
Of all these products, gluten-free flour presents the biggest immediate opportunity.
The gluten-free gold rush
The global gluten-free market is expected to exceed $15 billion by 2030.
This growth is driven by rising demand for health-conscious, allergen-friendly, and convenient food options.
Social media has turned gluten-free eating from a medical necessity into a lifestyle trend.
Influencers post about gluten-free diets. Restaurants advertise gluten-free menus. Supermarkets dedicate entire aisles to gluten-free products.
Cassava is naturally gluten-free.
It doesn't need to be modified or processed differently. This makes cassava flour an ideal wheat substitute for people with celiac disease, gluten sensitivity, or those who simply want to reduce gluten intake.
In Europe and North America, cassava flour sells as a premium product.
Bakeries use it. Health food brands market it. Consumers pay 3-4 times what wheat flour costs because it's positioned as a health product, rather than a substitute.
In Nigeria, cassava flour exists, but it's framed differently.
It's what you buy when you can't afford wheat flour. It's the cheap option, not the healthy option.
The perception gap is enormous, and it's costing Nigeria billions.
Beyond flour, there are cassava noodles and pasta. All are marketed as sustainable, gluten-free options to wheat at a higher price point.
There’s also garri’s fancy cousin, boba.
Boba tea has taken over global youth culture. TikTok is full of boba recipes. Instagram is full of aesthetic photos of boba shops.
In cities across the world, the number of boba and matcha shops has become a proxy for how trendy or developed a neighborhood is.
Tapioca pearls are the chewy balls at the bottom of every boba drink. They're made from cassava starch.
The same cassava Nigerians soak as garri is being turned into tapioca pearls and sold in trendy cafes for $4-7 per cup.
The $200 million irony
Modified cassava starch is used in paper manufacturing, textile production, adhesives, and pharmaceuticals. It's an industrial input that most consumers never think about, but that manufacturers buy in huge volumes.
Nigeria imports approximately $200 million worth of industrial starch annually, most of it cassava-based starch from Thailand and Vietnam.
Thailand didn't become the world's largest cassava exporter by accident.
The country invested in industrial processing decades ago, built supply chains to guarantee consistent quality, and positioned cassava as an export commodity.
Nigeria has more cassava than Thailand, but treats it as a subsistence crop rather than a revenue generator.
The problem isn't just infrastructure or investment.
Cassava is what smallholder farmers grow because it's easy and requires no investment. It's what people eat when they can't afford better options.
Nigerians talk about cassava the way the president dismissed "missing funds" as "garri money," too small to be an issue.
International development organizations have poured money into cassava processing facilities, training programs, and research projects. The Nigerian government has occasionally mandated that bakers include cassava flour in bread to reduce wheat imports.
Yet Nigeria still struggles to move beyond garri, and there may be some structural reasons why.
Root Cause Analysis
Cassava roots spoil within 24 to 48 hours after harvest.
This single constraint explains why Nigeria, sitting on 60 million tons of cassava, can't compete with Thailand's processing industry.
Once a farmer digs up cassava, the clock starts ticking. If it's not processed or sold within two days, it rots.
Farmers don't have time to arrange transport or negotiate with buyers.
They sell to whoever shows up immediately.
The cassava that could become premium gluten-free flour or industrial starch instead becomes cheap garri or waste.
Companies like Crop2Cash are trying to break this cycle.
They use digital tools and guaranteed purchase agreements to link smallholder farmers directly to processors.
They tell farmers exactly when to harvest, guarantee a buyer will be there, and get the cassava to processing facilities before spoilage destroys the value.
Another company in this space is Psaltry.
They work with over 3,500 smallholder cassava farmers, and are the first cassava processing company in Africa to produce cassava-based sorbitol.
Sorbitol is the raw material in food and beverage production, as well as toothpaste and confectionery.
The perception trap
Cassava will remain stuck as garri until Nigerians see it succeed as something else.
Farmers won't invest in better varieties if cassava only becomes garri.
Processors won't build facilities if demand is limited to cheap local consumption.
Banks won't finance cassava projects if the crop is seen as low-value.
The perception shifts when cassava generates visible wealth. When it creates jobs, income, and products Nigerians actually want to buy.
If Nigeria can solve the processing and perception problems, the economic impact would be enormous.
Capturing even 10% of global cassava starch exports would generate $800 million annually.
Substituting cassava flour for a portion of imported wheat would save Nigeria billions in foreign exchange.
Creating industrial cassava processing capacity would generate hundreds of thousands of jobs in farming, logistics, processing, and export.
Garri is Nigeria's poverty barometer. But cassava doesn't have to be.
What food from your country is dismissed as "poor people's food" but has hidden global value?
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