Great rainy day lunch. I added red onion to mine.
I planted some "Italian Salad Blend" starts a few months ago and now I'm drowning in huge heads of curly endive (or chicory or escarole...not exactly sure what I have but its bitter and ABUNDANT). The only thing I changed in this recipe was to swap out the homemade croutons for tasty Focaccia ones that I got from Costco. This made the recipe come together quickly and even my picky, veggie-hating husband gobbled it up.