Take sesame seeds in a pan and dry roast them through constantly stirring. The sesame seeds turn little brown in color and waft out aroma. Switch off once done.
Next, add ghee to the same pan. As ghee melts, add jaggery. In medium flame, cook the jaggery till it melts.
Continue cooking the jaggery till it attains the perfect consistency.
Here is how you can check the consistency of the syrup. In a bowl of water, drop a half teaspoon of syrup. If the syrup in water is crispy and breaks in to two between your fingers then the syrup has reached perfect consistency.
Next add roasted sesame seeds and mix well. Switch it off and transfer the mixture over a greased parchment paper.
Immediately flatten it using a flat bottom cup. And mark pieces when it is still warm. Let it cool down and separate the pieces.
Crispy sesame seeds chikki is ready to munch on.