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Processed foods, together with food that is prepared outside the home, account for over 75% of the salt in our diet. Concerns have also grown around the links between salt intake and diseases such as hypertension.

Unilever leads the way in salt reduction

As a major UK food manufacturer, Unilever believes that we have a responsibility to address these concerns in a proactive way. So, in 2002, we focused our attention on soups and sauces within our Knorr range as a first step in looking at how we could reduce the salt content of our products.

The initiative

Unilever approached a number of other leading manufacturers of branded soups and sauces, to develop this across the industry and received widespread support for the initiative.  The idea of cutting salt content chimed with the group’s commitment to examining the nutritional content of products, with a view to providing you with healthier choices.

The project

Unilever assembled a group of companies, including Heinz, Baxter’s, Campbells and Pataks supported by the food industry’s trade association, the Food & Drink Federation.
These member companies agreed with the need to cut salt – but there was also an acknowledgement that any reduction had to be gradual. If the reduction was made too quickly, there would be a noticeable difference in taste and people would switch to products with more salt!  The  group committed to a three-year programme, with the aim of reducing salt by 10% in 2003. This was to be followed by reductions of a similar magnitude over the next two years, subject to consumer acceptance.  

The results

The project is on track to achieve its objectives. Here at Unilever, we achieved a 10% reduction across Knorr soups, Chicken Tonight, Ragu, and Colman’s sauces in 2003.