Bring the clementine juice and vinegar to a boil in a saucepan. Reduce the heat and let simmer until reduced by half.
½ cup fresh clementine juice, 1 tbsp. apple cider vinegar
Wait until the clementine juice has cooled down then combine with the mayonnaise and season to taste.
4 cups mixed greens, ½ cup fresh clementine juice, ¼ cup homemade mayonnaise, Sea salt and freshly ground black pepper
Divide the lettuce, clementine segments, shallots, and pumpkin seeds equally among your serving plates.
2 clementines, 1 shallot, 1 tbsp. pumpkin seeds
Drizzle with the dressing and serve.