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Africa produces over 60% of the world's raw cashew nuts. This guide covers the major producing countries, the processing shift reshaping global supply chains, key buyer markets, kernel grades, and what EU and Asian importers need to know to source effectively from African origins.
Cashew is one of the most strategically important agricultural commodities in Africa. The continent produces more than 60% of the world's raw cashew nuts (RCN), with approximately 2.4–2.8 million metric tonnes harvested annually. Yet for decades, the vast majority of this output left Africa as unprocessed raw nuts, with value extraction happening in Vietnam, India, and increasingly Cambodia. That dynamic is now changing fast. A wave of government-mandated processing policies, new industrial zones, and foreign investment in cashew factories across West Africa is restructuring global supply chains — shifting the balance from Asia-based processing toward origin-country value addition. For global buyers, this means understanding where African cashews come from, how quality is graded, how prices are formed, and what the processing shift means for their sourcing strategy is no longer optional. It is the core of competitive sourcing in the decade ahead.
Understanding where African cashews come from — and what distinguishes each origin — is the starting point for any sourcing strategy.
The world's largest cashew producer, Côte d'Ivoire generates approximately 1.15–1.25 million metric tonnes of RCN annually, representing over 40% of African output and around 22–25% of global supply. The main harvest runs from February to June. The country's cashew is primarily grown in the northern savanna zone — the regions of Mankono, Hambol, Béré, and Kabadougou. Quality is generally solid with KOR averaging 44–48 lbs, though variability can be significant depending on farmer practices and weather conditions. The country processed approximately 600,000 tonnes domestically in 2025, representing a structural leap in value retention, though a large proportion still exports as RCN to Vietnam and India.
East Africa's dominant cashew producer, Tanzania generates 200,000–300,000 MT of RCN annually. The Mtwara, Lindi, and Ruvuma regions in southern Tanzania produce the bulk of the crop, harvested between July and September — a season complementary to West Africa's February–June window, making Tanzanian cashews a critical supply bridge. Tanzania has invested in designated Cashew Processing Zones with investor incentives and has mandatory trading through the Tanzanian Mercantile Exchange (TMX), though the 3% TMX transaction fee has created friction for some international traders. Tanzanian cashews are known for good quality and competitive KOR.
Among the world's smallest nations, Guinea-Bissau punches far above its weight in the cashew market. With production of 150,000–250,000 MT/year from one of the most cashew-dense agricultural economies on earth, the country is renowned for consistently achieving KOR of 48–52 lbs — the highest outturn of any major origin globally. This exceptional quality is driven by the country's climate, soil composition, and traditional harvesting practices. Guinea-Bissau's cashews command a reliable premium from quality-focused processors in India, Vietnam, and Europe. However, the country has minimal domestic processing capacity, exporting almost entirely as RCN.
Nigeria is Africa's third-largest producer at 150,000–200,000 MT, though quality consistency and export infrastructure challenges have historically limited its premium market access. Benin processed 50,000 tonnes of cashew kernels in 2025 — double the prior year and a record for the country — following its April 2024 ban on raw cashew nut exports. Ghana's government has been actively developing its cashew sector, with production growing to 80,000–120,000 MT. Mozambique in southern Africa produces 60,000–100,000 MT annually, offering a complementary harvest window to West and East Africa.
| Country | Annual RCN Production | Harvest Season | KOR Range | Key Strength |
|---|---|---|---|---|
| Côte d'Ivoire | 1.15–1.25M MT | February–June | 44–48 lbs | Scale, logistics infrastructure |
| Tanzania | 200,000–300,000 MT | July–September | 44–48 lbs | Complementary season, East Africa logistics |
| Guinea-Bissau | 150,000–250,000 MT | February–May | 48–52 lbs | Premium KOR, world's best outturn |
| Nigeria | 150,000–200,000 MT | February–May | 42–46 lbs | Volume, growing processing capacity |
| Benin | 100,000–150,000 MT | February–May | 44–48 lbs | Rapid processing growth, Glo-Djigbe Industrial Zone |
| Ghana | 80,000–120,000 MT | February–May | 42–46 lbs | Growing government support, quality improvement |
| Mozambique | 60,000–100,000 MT | October–January | 42–46 lbs | Southern hemisphere counter-season supply |
For most of the past 40 years, Africa's cashew value chain looked like this: farmers harvested raw nuts, which were bagged and shipped as RCN to India and Vietnam for shelling, grading, and packaging, before being exported as kernels to Europe and North America. Africa received commodity prices for raw material while Asia captured processing margins. That model is changing — not gradually, but rapidly.
West African cashew processing volumes surged 51% year-on-year in 2025. Côte d'Ivoire alone processed approximately 600,000 tonnes — nearly 40% of its entire crop — before export. Benin's April 2024 RCN export ban generated a record 50,000 tonnes of processed kernels in 2025, with Benin Cashew SA financing five new processing plants in the Glo-Djigbe Industrial Zone. Analysts at Future Market Insights project that Vietnam's share of global kernel output could decline from roughly 65% to below 50% by 2032 as African capacity scales.
Several factors are converging to accelerate this shift: government export restrictions that secure raw material for domestic processors, foreign investment in African processing infrastructure, rising labour costs in Vietnam, and the US tariff environment in 2025 which dampened American buying pressure and indirectly benefited local African processors who could fill the gap.
EU and Asian buyers who have historically sourced processed kernels from Vietnam or India will increasingly encounter African-origin kernels — processed in Abidjan, Cotonou, Dar es Salaam, and other origin-country facilities. These kernels offer the dual advantage of shorter origin-to-table supply chains and growing certification to BRCGS and FSSC 22000 standards. Buyers who build direct relationships with African processors now are positioning for a structural supply shift that will define the market through 2035.
Cashew pricing and quality assessment revolves around two primary systems: the KOR for raw nuts, and the kernel grade classification for processed kernels.
KOR measures the weight of shelled white whole kernels recovered per 80 kg bag of RCN, expressed in pounds. An 80 kg bag with a KOR of 48 yields 48 lbs of kernels. Higher KOR means better value for processors — less raw material needed to produce the same volume of kernels. Industry convention applies a global average outturn of approximately 22% (range 20–24%), meaning 5.53 million MT of global RCN produces roughly 1.22 million MT of kernels. Guinea-Bissau's 48–52 lbs KOR makes it the global benchmark for premium raw material quality.
Processed kernels are graded by size and appearance. The key whole kernel grades are W180 (approx. 180 kernels per pound — large, premium grade), W240 (mid-large, sought by European retailers), W320 (the global standard trade grade, widely used in snacking and confectionery), and W450 (smaller kernels, used in food processing and ingredient applications). Broken or split grades (splits, butts, pieces) trade at significant discounts and are used primarily in bakery and ingredient processing. Whole kernels from premium African origins command 25–35% premiums over equivalent-grade broken pieces.
| Grade | Count/lb | Kernel Size | Indicative FOB West Africa (2025) | Primary Use |
|---|---|---|---|---|
| W180 | ~180/lb | Very large | $10.00–$12.00/kg | Premium retail, chocolatiers |
| W240 | ~240/lb | Large | $9.00–$10.50/kg | European retail, premium snacks |
| W320 | ~320/lb | Medium (standard) | $7.50–$8.50/kg | Snacks, confectionery, food service |
| W450 | ~450/lb | Small | $6.50–$7.50/kg | Food processing, bakery |
| Splits/Pieces | N/A | Broken | $4.00–$6.00/kg | Ingredient processing, dairy |
The global cashew kernel market is valued at approximately $8.1 billion in 2025, projected to reach $11.7 billion by 2033 at a CAGR of 4.6%. Understanding the major buyer markets and their specific requirements is essential for African exporters and investors.
The EU is one of the world's most important cashew import markets, absorbing significant volumes of both raw nuts (for processing) and kernels (for retail and industrial use). Key European buyers include confectionery manufacturers (Barry Callebaut, Nestlé, Mars), snack producers, and retail private-label buyers across Germany, Netherlands, UK, France, and Italy. European buyers require food safety certifications (BRCGS or FSSC 22000 for processing facilities), aflatoxin compliance (EU limit: 4 ppb total, 2 ppb B1 for retail), and increasingly demand sustainability credentials — Rainforest Alliance, Fairtrade, and organic certifications command premium pricing.
China's cashew consumption has grown dramatically, approaching EU import volumes for the first time in 2025. This represents a fundamental market expansion. China's urban middle class is adopting cashews as a mainstream snack food, driven by health-conscious consumption trends and the proliferation of nut-based products in retail. For African exporters, China's rise as a buyer market reduces dependence on traditional Asian processing intermediaries and opens direct trade routes for origin-processed kernels. Chinese buyers typically require SGS or equivalent quality inspection certificates and phytosanitary documentation.
India is simultaneously the world's largest cashew consumer (absorbing approximately 376,000 MT of kernels in 2024) and a major processor of African RCN. India imports over 75% of its raw material from Africa, primarily Côte d'Ivoire, Tanzania, and Guinea-Bissau. The Indian processing industry — based in Kollam, Goa, and coastal Maharashtra — relies on African RCN quality and supply consistency. As African processing capacity grows and more product leaves Africa as processed kernels, India's role as a processing intermediary will gradually diminish, though it will remain a dominant consumer market.
The US has historically been the world's largest single-country cashew kernel import market, with American consumers absorbing approximately 180,000 MT annually. However, 2025 tariff uncertainty and price sensitivity dampened US buying volumes temporarily. The US market remains essential for premium and organic African cashew exporters, with Whole Foods, Costco, and specialty food retailers offering direct sourcing programmes for certified-origin product.
Cashews entering EU markets must comply with EU Regulation 1881/2006 on contaminants and Regulation 396/2005 on pesticide residues. The critical compliance areas are aflatoxin limits (4 ppb total / 2 ppb B1 for retail; 10 ppb total / 5 ppb B1 for processing), ochratoxin A, and pesticide residues. Aflatoxin contamination risk is highest during inadequate drying, improper storage, and long transit times. Buyers should require ISO 17025 accredited laboratory test reports for each lot, covering aflatoxin, OTA, and a full pesticide screen. For direct retail-supply contracts, BRCGS or FSSC 22000 certification of the processing facility is typically required.
For buyers seeking African cashews, the primary trade channels are international commodity traders (Olam/ofi, ETG, ECOM Agroindustrial), origin-based exporters in Abidjan, Abuja, Dar es Salaam, and Bissau, and increasingly direct-from-processor contracts with the new generation of African kernel processors in Benin's industrial zone and Côte d'Ivoire. For smaller buyers seeking certified or specialty-grade product, cooperatives and farmer organisation networks — particularly in Tanzania and Ghana — offer volume-flexible sourcing with strong traceability and certification pathways.
Côte d'Ivoire is Africa's largest cashew producer, generating approximately 1.15–1.25 million metric tonnes of raw cashew nuts annually — over 40% of continental output and roughly 22–25% of global supply. Tanzania leads East Africa at 200,000–300,000 MT/year. Other significant producers include Nigeria, Benin, Guinea-Bissau, Ghana, and Mozambique.
West African governments have introduced export restrictions on raw cashew nuts to incentivise domestic value addition. Benin banned raw cashew nut exports from April 2024, doubling its processing volumes to 50,000 tonnes in 2025. Côte d'Ivoire processed approximately 600,000 tonnes in 2025 — nearly 40% of its national output. West African processing volumes surged 51% year-on-year in 2025, and analysts project Vietnam's share of global kernel output will fall from roughly 65% to below 50% by 2032 as African capacity scales.
KOR (Kernel Out-Turn Ratio) measures the weight of kernels extracted per 80 kg bag of raw cashew nuts, in pounds. A KOR of 48 means 48 lbs of kernels per bag. Higher KOR means better recovery and higher value for processors. Guinea-Bissau consistently achieves KOR of 48–52 lbs — among the world's highest — which is why its RCN commands a premium over other origins.
These whole kernel count grades indicate how many kernels fit in one pound — lower numbers mean larger kernels and higher prices. W180 is the premium large-kernel grade used by chocolatiers and premium retailers. W240 is large and sought by European retail buyers. W320 is the global standard trade grade, most widely used in snacks and confectionery. W450 targets food processing and ingredient applications.
Raw cashew nuts (HS 0801 31 / 0801 32) from ACP African countries enter the EU at 0% duty under the EU-ACP Economic Partnership Agreement with a valid EUR.1 certificate of origin. Processed cashew kernels also enter at 0% from most ACP African origins, making African-processed kernels highly competitive on EU landed cost compared to Vietnamese or Indian-processed equivalents.
For EU retail supply: BRCGS or FSSC 22000 for processing facilities is typically required. Sustainability certifications — Rainforest Alliance, Fairtrade, organic (EU 2018/848) — command price premiums and are increasingly requested by European retailers. Food safety compliance requires ISO 17025 accredited test reports for aflatoxin (EU limit: 4 ppb total, 2 ppb B1 for retail), ochratoxin A, and pesticide residues. HACCP is a baseline expectation for all processing facility contracts.
ExportReady connects EU, Asian, and US buyers with verified African cashew exporters — from Guinea-Bissau premium RCN to Côte d'Ivoire processed W320 kernels — with full compliance documentation.
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