About Plate Evidence
and Jonathan Griffiths.

Jonathan Griffiths

I am a professional bodybuilder with a Diploma in Medical Science and a BSc in Human Nutrition. Plate Evidence is my editorial project for investigating food claims without turning every story into a diet sermon.

We look at research, packaging, food law and the history behind the headlines. The tone is stern where the evidence warrants it, curious where it does not, and occasionally dry enough to require a glass of water.

Our editorial approach

• Link to primary sources where available.
• Keep outcomes, units and uncertainty visible.
• Separate what was measured from what has been inferred.
• Distinguish research findings from opinion and practical suggestions.
• Label paid links clearly; commercial links do not set our conclusions.

Plate Evidence is editorially separate from Carnivore Muscle. This is a place for research-led food reporting, not coaching pitches or a particular diet’s recruitment desk.

Our evidence ratings are editorial assessments of specific claims, not validated clinical grading systems. Content is general information, not personalised medical or legal advice.