Method:

• 1

  Put the potato in cold salted water and cook it for approx. 40 minutes, until it is soft. Drain and allow to cool. Finely chop the onion, parsley and coriander.

• 2

  Add the chickpeas, potato and chopped herbs in a small bowl. Mash well with a fork to mix all the ingredients. Add the egg, salt, a twist of pepper and the breadcrumbs and mix all together until a smooth mixture with a soft but compact texture is obtained.

• 3

  With the aid of a ring mould, make vegetarian burgers to match the size of the roll. Cook both sides in a pan with a little oil at a low heat, or on a hot striped cast iron griddle.

• 4

  Fill the rolls with the chickpea hamburgers, the robiola cheese whipped with a little oil and salt, and garnish with a few baby spinach leaves.
• Buon appetito!