Melt butter into a pan

Add gram flour into the pan

Stir the gram flour on low-medium heat for 20-25 minutes until the gram flour is light brown and you can smell it

Add sugar and water to the mixture and continue to stir for 5 more minutes and turn off the stove

Grease a baking sheet and evenly spread the mixture on it

Sprinkle the cardamom powder and pistachio flakes onto the mixture and let it cool

After the mixture cools and sets, cut into 30 even pieces and serve