The most common and most likely answer to this crossword clue is the 9 letter word DIETITIAN
I've seen this crossword clue in The Guardian
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More clues leading to the result DIETITIAN
- To cut out red meat may feature in my recommendations
- The German and Italian painter one advises about greens?
- One rejected appeal in parliament, an advocate of regime change?
- Source of nutritional advice to pass on to old master
- Adviser on board initiated changes
- Stop working with old master who offers consumer advice?
- My work could affect a person’s tastes, as “Cube” by non-cubist
- Eccentric initiated as expert in nutrition
- Food expert to stop working with artist
- Dreadful artist in broadcast who tells you what to eat
Buddy explains!
The straight part
We know that "Source of nutritional advice" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case source of nutritional advice = dietitian.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does DIETITIAN mean?
DIETITIAN noun- A person who studies or practices dietetics.