A Bovril, if stirred, source of nutritious vitamin (10)

From Daily Telegraph Cryptic 31262, 1A

1A — A Bovril, if stirred, source of nutritious vitamin (10)RIBOFLAVIN

  • Definition
    Definition found: 'vitamin' — The definition is the last word — a B-group nutrient.
  • Indicator
    Indicator found: 'stirred,'
  • Operation
    'stirred,' signals a anagram operation
  • Fodder
    Fodder: 'A Bovril, if nutritious'
  • Indicator
    Indicator found: 'source of'
  • Operation
    'source of' signals a letter_selection operation
  • Fodder
    Fodder: 'nutritious'
  • Assembly
    A + BOVRIL + IF + N > ABOVRILIFN = RIBOFLAVIN

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