Which celebrity chef famously ended their 20-year endorsement deal with Sainsbury's supermarket in 2011, a partnership that reportedly earned them over £10 million?

Celebrity chef endorsements have become a powerful marketing tool in the food industry, with renowned culinary experts lending their credibility to various food products and kitchen tools. These strategic partnerships can dramatically influence consumer purchasing decisions and elevate brand perception. Test your knowledge about some of the most impactful chef endorsements that have shaped the food product landscape in recent years.

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Jamie Oliver
Gordon Ramsay
Nigella Lawson
Marco Pierre White