Adas polo - Persian rice and lentils

 It looks like there are many ways to make this and they're all yummy.  I most closely followed the NYT version and I'd make a few changes, noted blow.  I'll definitely add this into the rotation.

Ingredients

Yield:6 to 8 servings

For the Rice

• 1 cup green lentils, rinsed
• 2 tablespoons ground cinnamon
• 1 tsp teaspoon ground turmeric
• 1 Tbsp salt
• 1 cup basmati rice, rinsed and drained (next time I'll use brown basmati)
  
• 1 cup chopped fresh herbs, such as cilantro, dill, mint or a combination
• 1 cup plain whole-milk yogurt, for serving (optional)

For the Onion-date Mixture

• 3 tablespoons extra-virgin olive oil
• 2 large yellow onions, finely diced
• 1-2 tablespoon butter
  
• 12-20 dates, pitted and diced (it called for Medjool but I used deglet noor and they were awesome)
• nuts (pistachios would be great)
  

Other versions call for a potato which sounds great.

Preparation

Bring 4 cups water to boil in a medium saucepan over high heat. Add the lentils, cinnamon, turmeric and 1 Tbsp salt. Stir well to combine, breaking up any clumps. Cover and reduce heat to medium. Simmer until the lentils are cooked but still have a bite, 7 to 10 minutes. Drain lentils and set aside.

 

Using the same medium saucepan, bring 2 cups water to a boil. Add the rice, cooked lentils, 1 teaspoon salt and enough hot water to cover the rice by 1 inch. Cook, uncovered, until all the water is absorbed, 10 to 14 minutes. [NOTE: I need to figure out how to do this with brown basmati.  Maybe cook it alone first and then add in the lentils.]

Reduce heat to low, wrap the pot lid in a clean kitchen towel, cover the pan and let the rice steam for 10 minutes. Fluff rice with a fork; taste and add salt if needed.

While the rice is cooking, prepare the onion-date mixture: In a skillet, heat 4 tablespoons oil or clarified butter until hot but not smoking. Add onions and a pinch of salt, and cook until the onions are dark golden and a little crispy, 9 to 14 minutes (or longer). Transfer onions to a bowl and return the skillet to the heat.

Add remaining 2 tablespoons oil to the skillet and, once hot, add the dates (and nuts) and warm them through, 1 to 2 minutes. Stir dates into the bowl with the onions.

To serve, spoon a layer of rice and lentils into a warmed serving bowl, then add a layer of onion-date mixture and sprinkle with chopped herbs. Keep alternating layers, ending with the onion-date mixture and a final sprinkling of herbs. Drizzle with more oil and top with a dollop of yogurt if you lik