Wash rice and moong dal well; soak them in hot water (I soaked them for 30 minutes) and set them aside
Add ghee to the pressure cooker, sauté rice and moong dal for 1 min on low flame
Furthermore, add 1 cup + 1/4 cup of water and mix well; turn on the stove on medium flame and cook
Mix well and let it boil. After the water turns frothy, boil, mix well, and make sure rice/ dal is not stuck to the cooker
Pressure cook for 4-5 whistles, turn down the flame to low and keep for 15 seconds, and turn off the stove
In a small tadka pan, add 1 tbsp of ghee and let it turn warm
Add cashew and sauté for 30 seconds
Furthermore, add pepper, curry leaves, and cumin seeds, and let them splutter
Finally, add ginger and mix well; turn off the stove and transfer the tadka into a small cup
After the pressure releases, naturally mash the Pongal well with a ladle
Add 1 cup of warm water and salt; mix well
Cook the Pongal on medium heat
Add 1 tbsp of ghee and cook the Pongal 2-3 minutes or until the Pongal comes together. Pongal thickens over time, so turn off the stove before it turns too thick