After you make these candied lemon slices, you can place them on top of your cakes or other baked goods to decorate while they are still soft. If you want to serve them straight on top of a mousse or other desserts, you should let them dry. You can enjoy dried candy as a snack. Or, you can cover the dried slices with granulated sugar and enjoy them as a snack or garnish your desserts this way. Also, you can dip the dried slices into your choice of melted chocolate and serve as a snack or garnish your desserts this way.