1-Boil & mash the potatoes and set aside.

2-Boil the chana dal in water with ½ tsp. of salt,red chillie powder,cumin Powdre,black cumin seeds.Boil until well soft. Dry the water or strain.

3-Then mash & mix the boiled dal with the mashed potatoes.

4-Then make round kababs out of this mixture.

5- Then dip the kababs in the beaten egg whites.

6-Then shallow fry in oil.

7-Cut the buns in half and lightly heat in a little oil in a frying pan. Put chutney, salad leaves, kabab, and tomato slice. Top with bun and serve hot.