10%off
Get 10% off Cornish Sea Salt
CodeEnds 31 Mar 2035
Terms and conditions
10% off Applies to one-time purchases Minimum purchase of £10.00 Excludes salt pigs and candles Limit of 2 uses Can’t combine with other discounts

Cornish Sea Salt sells sea salt flakes, crystals, smoked salt and seasoning blends that the company harvests from the sea off the Lizard peninsula in Cornwall. It suits home cooks buying a single pot as well as those stocking up on bags of 1kg or more. Savings come from bundles priced below the separate packs, larger bag sizes, occasional sitewide sales and free UK delivery on orders over £30.
1 code right now, 10% off. See them all, or follow the store for new ones.
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10%off
CodeEnds 31 Mar 2035
10% off Applies to one-time purchases Minimum purchase of £10.00 Excludes salt pigs and candles Limit of 2 uses Can’t combine with other discounts
Most products carry on-site customer reviews, and the 140g Salt & Peppery blend showed a 5.0 average from 228 reviews in October 2026. The company also supplies chefs, retailers and food manufacturers through separate trade pages.
For plain salt, the price per kilo falls as the bag gets bigger. Flakes worked out at £14.00 a kilo in the 350g pot and £13.05 in the 1kg bag, and crystals fell from £14.00 a kilo at 225g to about £12.97 at 1.5kg. The gap is small, so a bigger bag mainly suits households that get through salt quickly. No subscribe-and-save option appeared on product pages in October 2026.
The shop delivers across the UK, including Northern Ireland, and the delivery page also lists the Channel Islands. It does not currently ship to Europe or further afield. Around Black Friday and Christmas, the company points shoppers to Royal Mail's last posting dates.
Where a basket sits a few pounds under £30, adding a small pot, such as 170g of flakes at £2.50, can cost less than the £4.25 postage.
We currently list 1 discount code. Check each offer's terms, country and expiry date before using it. The retailer confirms eligibility at checkout.
Read the retailer's current policy before buying. Eligibility can depend on the product, its condition and whether it has been used or activated. Delivery and returns
Cornish Sea Salt is based at Ocean House, Lower Quay, Gweek, near Helston in Cornwall. The business is Cornish Sea Salt Company Limited, registered with Companies House in July 2004.
Delivery costs £4.25 within the UK and is free on orders over £30. Parcels under 2kg are sent by Royal Mail Tracked 24 or Tracked 48.
Yes. The delivery page says it delivers across the UK, including Northern Ireland and the Channel Islands. It does not currently ship to Europe or the rest of the world.
Yes, within 28 days. The reason has to be given in writing by email or post, and the customer pays the return postage because there is no prepaid returns service.
Its largest bags in October 2026 were 1kg of flakes for £13.05, 1.25kg of fine flakes for £15.50 and 1.5kg of crystals for £19.45. Larger quantities for chefs, shops and food manufacturers go through its trade team.
You complete your purchase with the retailer. For order changes, delivery questions or a refund, contact the seller shown on your order confirmation. Vouchernaut publishes shopping guides and offers; we don't process your purchase.

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