A classic recipe, utilizing seasonal produce. Chop one head of celeriac and two apples into 1cm chunks or matchsticks. Add 1 cup of chopped walnuts and a heaping half cup of raisins. For the dressing mix 3 T of plain yogurt, 1 T of cider vinegar or while balsamic vinegar (this will give you a slightly sweeter dressing), 2 T of mayo (optional), and salt and pepper to taste. Toss the cut celeriac mixture with the dressing and enjoy!