1. Knead the dough by mixing all ingredients and keep aside for at least 30 minutes by covering it with a damp cloth.
2. Boil and mash potatoes and let it cool.
3. In a pan, add oil, jeera, curry leaves. When jeera begins to pop, add garlic, ginger and cook for one minute on low flame.
4. Then add onion and saute for 30 secs. Then add carrots and cook till the carrots are soft.
5. Then add the potatoes, corn, and spices, and salt. Cook for a minute.
6. Finally, add chopped coriander and mix well. Keep this mixture aside.

For making the Frankie roti -

1. Divide dough into equal portions and roll into balls. Press a little to flatten it like a patty.
2. Roll out a circular disc and place it on a heated tawa over medium flame.
3. When tiny bubbles rise flip it over. Spread ½ tsp oil around the edges and press with a spatula for 30 seconds until golden brown and flip and repeat this process on the other side.
4. Take it off the flame into a plate.  Spread a generous amount of eggless mayo and add in the potato filling in the center and fold gently like a roll. 
5. Then add the potatoes, corn, and spices, and salt. Cook for a minute.
6. Serve with eggless mayo dip on the side.​​​​​​​