Okay, just finished a big bowl of this. It is very good and extremely filling. I used reconstituted powdered sour cream in place of the yogurt, since that is what I had. And I added significantly more cumin than the recipe called for (cumin freaks here). I think that next time I make this, and I will make this again, I will halve the lentils and rice and triple the number of onions. Since the caramelized onions were done several minutes before the lentils, someone kept snacking on them! This makes a LOT of lentils and rice, so unless you have a huge family, you'll be eating on it for several days! But very inexpensive to make and this is an ideal recipe for storage foods.
Thanks for sharing it!