Finely chop the onion and cook it in 1 tablespoon of olive oil for about a minute until soft.

Put the strained off kidney bean in a large bowl and mash it with a fork or potato press. You can use a mixer as well but you need to be careful not to make it look like puree because the burgers will be tearing apart while being fried.

Then you add the oatmeal, the onion (without the oil), the dry spices and the parsley and coriander, which is finely chopped beforehand. You leave the mixture chill for 5-10 minutes.

Form with with hands 4 big meatballs. Make them kind of flat, so they don’t remain raw in the middle. In a nonstick frying pan you heat up 2 tablespoons of olive oil and fry till burgers turning braun-golden color.

Garnish the burgers according to your taste with salad, pickles, guacamole.