There are salads for a crowd, and salads that kids adore. There are colorful slaws, and playful mescluns, salads crunchy and light. But then there are the distinctly grown-up salads, with heightened and complicated flavors. This is one of those. It has just five ingredients, but together they make a stunningly unusual composition of bitter, sweet, and salty-savory. Ready? This is fall salad, all dressed up and glamorous.