How Heinz provoked Tesco in the battle of the beans - The Telegraph

Showdown shines a spotlight on supermarket-supplier tensions as inflation bites

The costs of rival brands have risen less sharply. Branston beans are up by an average of 6.7pc since last May, the data showed, and own-label ketchup is up just 6.3pc across retailers since last sum… [+3069 chars]

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