Slowly pour in the chickpea flour and whisk quickly to avoid lumps. Strain if necessary.
Cook for about 10 minutes, whisking continuously.
Pour onto saucers and allow to cool for at least an hour. Cut the dough into chips. Fry them on high heat in a heavy skillet and sprinkle with icing sugar.
Notes
You can use ready-made panisses to "save time" and roll them in granulated sugar instead of icing sugar.As a variation, sprinkle the panisse with a few drops of orange blossom water.