Banana pepper and kala channa

You know, when you keep repeating the same mistakes and never learn a lesson? I think they say its the definition of insanity....
Well, I always throw together some new recipe, forget to write anything down, and regret it forever by not being able to duplicate it.
Its been a while since I prepared this one and embarrasingly, I must admit, I forget the particulars.
I think it was just a regular onion-tomato base gravy with sambhar masala. I might have added sesame seeds in the tadka.