Recipe request: Vaalache Bhirde

Suma B., a reader, mailed me a few weeks ago. She had tasted a typical Marathi dish somewhere and loved it and was looking for a recipe for it. Well, it turns out that I love this dish too, so I'm only too happy to share the recipe here. What is the dish? A creamy coconut-based curry made with sprouts of a dal called either vaal or dalimbay, and the preparation is called a bhirde making it either