Below you can find the The cow whose milk has the highest butterfat content was developed on this isle Jeopardy Words Answer. The answer to The cow whose milk has the highest butterfat content was developed on this isle has 6 letters. This clue belongs to the Isles category and is part of Jeopardy Word Level 2036. If you scroll near the bottom you will find other clues and answers part of level 2036