Moussaka is traditionally a Greek layered dish made of minced meat, eggplants, tomatoes potatoes with a thick béchamel sauce on top. I replaced the minced meat with lentils which tastes delicious and is a much healthier alternative, so much so that I actually had to double check I didn't accidentally put meat into it when I was serving it. The béchamel sauce is made from a mix of soft goat cheese and hard sheep cheese giving it just the right texture to match the rich vegetable layers.