Dark chocolate is one of those things I've come to appreciate in my older age. It's rich, sweet but not too sweet, and good for you, too. There are many fancy chocolate makers, but good ol' Trader Joe's is my go-to supplier for my dark chocolate fix. My latest obsession? These two new chocolate bars spotted at the checkout stand, one with caramel and black sea salt and another with toffee and nuts. I can't decide which one I like better. At $1.99 a pop, though, maybe I don't have to.