jerusalem artichoke Meaning, Definition & Usage

  1. noun edible tuber of the Jerusalem artichoke
  2. noun tall perennial with hairy stems and leaves; widely cultivated for its large irregular edible tubers
    girasol; Jerusalem artichoke sunflower; Helianthus tuberosus.
  3. noun sunflower tuber eaten raw or boiled or sliced thin and fried as Saratoga chips
    sunchoke.

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