to make candied walnuts: turn oven to 325ºF and line rimmed baking sheet. Toss together 1 cup walnuts with 2 tbsp maple syrup, sprinkle with cinnamon and a little salt. Spread in even layer and cook for about 10-15 minutes, stirring every 3-4 minutes. Allow walnuts to cool on baking sheet before storing in container.