I started to make a warm spinach salad. I sliced some bacon into lardons, cooked them with red onions, mushrooms and spinach and began thinking about using as pasta sauce instead. So I started adding a bit of chicken stock and as I poured it looked better and better and I kept pouring. I added a bit of the afore mentioned tomatoes, put it in a bowl and topped it with some grana. It just sort of became soup. And it's good. Sweetness from the onion and tomato. Salty from the bacon. Rich from the broth and musky from the mushrooms. The spinach still has some crunch. Rainy day. Perfect dinner.