Remove the skin of the Sweet Potato and cut it into small pieces.
Now, heat a pan and dry-roast the moong dal on a low flame.
Do not over-roast the daal. 2 minutes would be sufficient.
The moong deal must have a nice golden color after roasting. Switch the flame off.
Stir to avoid browning.
Now, add water and wash the daal at least three times, then discard the water.
Transfer the washed daal to a pressure cooker.
Now add ½ teaspoon salt, 1 teaspoon sugar, and ⅓ teaspoon turmeric powder.
Now add Sweet potato chunks.
Add water to cover the daal. Do not add extra water. Please check the video recipe to understand the water level.
Put the Lid on, along with the vent weight.
Cook on low flame till the pressure cooker releases pressure 3 times (3 whistles).
Switch the flame off and open the lid when the pressure drops completely.
Check the dal. It should be properly cooked with no extra moisture in the cooker by this time.
Now start adding Rice Flour when the daal is hot.
Start with 1 Cup and mix. Add another cup of rice flour in between.
Mash sweet potatoes properly.
Transfer half of the dough to a flat surface.
Keep adding rice flour and keep kneading.
For the entire daal and sweet potato, you need around 500g of rice flour.
The dough should be soft and pliable yet smooth.
Keep it covered with a wet cloth for 10 minutes before making the balls.
Make small balls (2-inch diameter).
You can see in the video how smooth these balls are.
Around 50 balls will be made with the ingredients we have used.