🌿 Islandwide delivery on orders over Rs 5,000 · Freshly packed every week
071 188 3311 ● info@convexlanka.lk
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Best Quality Sri Lankan Cashews

Taste the True Flavor of Sri Lankan Cashew

Freshly sourced from sun-ripened orchards, carefully processed, and crafted with generations of tradition. Convex Lanka brings premium cashew made for health, taste and authenticity.

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100% Sri Lankan grown No additives · freshly packed weekly · islandwide delivery
Premium Sri Lankan cashews — Convex Lanka Super Cashew product range
100%
SRI
LANKAN
No AdditivesPure, natural kernels
Fresh WeeklyRoasted to order
0 years of cashew craft
About Convex Lanka

Cashew grown with integrity, crafted with love

Convex Lanka (Pvt) Ltd is a Sri Lankan company dedicated to cultivating, processing and supplying premium-quality, locally grown cashew — while keeping it affordable and accessible for every household.

Rooted deeply in rural agricultural communities, we make the nutritional benefits of cashew available to Sri Lankans while uplifting small-scale farmers and preserving sustainable traditions for future generations.

  • 100% Sri Lankan grown

    Single-origin kernels from orchards in the cashew belt — never imported, never blended.

  • Women-empowered workforce

    90% of our processing team are women supporting rural livelihoods and their families.

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Convex Lanka
Founders & cashew farmers
From Orchard to Pack

Pure cashew, honest process

Every kernel travels a careful four-step journey — from the tree to the sealed pack on your shelf — without a single artificial shortcut.

STEP 01

Cultivation

Sun-ripened cashew apples are hand-harvested from smallholder orchards across Sri Lanka's dry zone.

STEP 02

Roasting

Kernels are slow-roasted in small batches to lock in that signature crunch and deep, nutty aroma.

STEP 03

Seasoning

Devilled, kithul-coated or lightly salted — flavoured with authentic Sri Lankan recipes and spices.

STEP 04

Sealed & Delivered

Hygienically packed for long freshness and shipped islandwide — from our hands to your home.

Fresh from the pack

Best selling cashews

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Explore the range

A cashew for every craving

Devilled Cashew Snacks

Authentic Sri Lankan recipes made with premium cashew and bold home-style spice.

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Sweet Cashew Delights

Naturally sweet, kithul-coated kernels crafted with tradition.

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Cashew Butter

Smooth, natural cashew butter made from pure Sri Lankan kernels.

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Welcome offer

5% off your first cashew order

New here? Order on WhatsApp and mention code WELCOME5 — we'll take 5% off your first order of fresh, premium Sri Lankan cashews.

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5%
OFF · WELCOME5
0Years of cashew craft
0Cashew products
0Female workforce
0Flavour categories
Our Story

Planted in tradition, growing for the future

From a single family orchard to a trusted Sri Lankan cashew brand — every harvest has carried the same promise of purity.

1990

The first orchard

A family begins cultivating cashew in Sri Lanka's dry-zone belt.

2004

Our own kitchen

Traditional devilled & kithul recipes are perfected for local taste.

2013

Women-led team

90% female workforce joins, uplifting rural livelihoods.

2020

Hygienic plant

Modern processing meets time-honoured craft for longer freshness.

2026

Islandwide

Convex Lanka delivers premium cashew to homes across the country.

Contact us

Talk to the team behind the cashew

Have a question about our products, bulk orders or gifting? We'd love to hear from you — our team is always happy to help.

Visit our store

No. 06, Sama Mawatha, Boralesgamuwa, Sri Lanka

Email us

info@convexlanka.lk · orders@convexlanka.lk

Call us

071 188 3311 · Mon–Sat, 9am–6pm

Send us a message

Purity in every grain — we'll get back to you fast.

WhatsApp us

Your cashew journey begins now

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