Keep the urad dhal in colander/ strainer for 2 minutes to drain off the water completely
To blend:
in a blender jar add 1 tsp of pepper, 1/2 tsp of cumin, grind it coarsely
Then add the drained urad dhal
Give 2,3 pulse using spoon mix well to make sure blade of blender jar not getting struck,
Add 1 tsp of water for 3 times while you mixing with the spoon, pour at the bottom of the blender jar (not at the top)give pulse till urad dhal getting blended coarsely
Mixing the vada batter:
Transfer the coarsely blended urad dhal into mixing bowl
add 1tbsp of rice flour and salt (only less than 1 tsp needed), mix well
Add 1 tsp of hot oil, mix wellnow the batter is ready
Making patties:
Roll into a perfect ball
Press at the centre to make small patties
Grease a polythene sheet with 2,3 drops of oil
Put at the polythene sheet, slightly press at the center
Cover the upper side with polythene sheet, press using palm to make perfect patty
Open the polythene sheet, put a hole in the center of the patty
Take off from the sheet. It is ready for frying
For frying:
Heat the oil in a pan
put the patties you made
fry it in medium flame till you get golden brown colored vada