To make your own candied lemon peel: Blanch lemon peel, then add it to a simple syrup (equal parts water and sugar); simmer 15 to 20 minutes. Remove from heat, and let steep overnight. Dry peel on a cooling rack, and then toss in sugar to coat. Store in an airtight container.
Recipe uses 2 cups sugar and 2 tablespoons finely chopped candied lemon peel instead of lemon candies.