I pickle mine with the heart. Use about 2 cups apple cider vinegar, 1/3 cup of salt, bring to a boil. Place tongue in canning jar and cover with boiling pickling mix. Seal jar with canning lids and place jar into boiling water for 10 min. Remove jar and let cool. Should keep for at least a year as long as the canning seal is good.
Hey does anyone make jerky out of tongue?