Wash and trim the hard stalks off the curly purple kale. Cut the kale to the size you want but not too small as they break a bit when baked crispy.

Arrange them on two trays and drizzle olive oil and salt sparingly gently tossing them. Next sprinkle the sesame seeds all over. Now they are ready for the oven

Place in a pre heated oven at 170C for 15 minutes. Remove the hot tray carefully and sprinkle the granulated sugar all over. Return to the oven again for 2 to 3 minute. Leave to cool before serving.

They can be stored in an airtight container when completely cool.