Instructions
Soak the millet
Rinse the little millet two or three times until the water runs clear, then soak it in plain water for 6–8 hours, or overnight. Drain. This is the standard first step for every whole millet on this site — our guide to cooking millets has the soak times and water ratios for the rest. Short on time? Thirty minutes still helps; add ¼ cup more water at step 4 to make up for it.
Dry-roast the moong dal
Roast the dal in a dry pan on medium heat for 3–4 minutes, until it darkens a shade and smells nutty. Roast the dal, not the millet — that is the opposite of what a rava pongal asks for, and it is deliberate. Roasting firms the outside of each dal grain so it stays whole through the cook instead of dissolving into the millet.
Give the dal a head start
Put the roasted dal into a pressure cooker with 1½ cups of water and cook for 2 whistles. Let the pressure fall before opening. Soaked little millet is soft in about 15 minutes and moong dal takes longer, so putting them in together from cold gets you mushy millet sitting next to firm dal — a very common way to end up blaming the millet.
Add the millet and cook
Add the drained millet, the remaining 2 cups of water, the asafoetida and salt. Stir once, close the cooker, and cook 2 more whistles on medium. Let the pressure fall on its own rather than releasing it — the residual steam is doing the last of the softening. Open and mash gently with the back of a ladle, four or five passes. You want it creamy, not pureed.
Make the tempering
Heat the ghee in a small pan. Add the crushed pepper and cumin, let them crackle for about 10 seconds, then add the cashews, curry leaves and grated ginger. Fry for a minute until the cashews turn golden. Crush the pepper coarsely and do not powder it — whole-ish cracked pepper is where ven pongal gets its heat, and powdered pepper just makes it grey.
Combine and serve
Pour the hot tempering over the pongal and fold it through so every spoonful carries ghee and pepper. It thickens fast as it cools, so if it has already set by the time you serve, loosen it with 2–3 tablespoons of hot water. Serve with coconut chutney and sambar.