When I found a couple of bottles of O'Doul's nonalcoholic beer in the far recesses of my refrigerator, along with a partial bag of chopped kale, I searched the pantry and freezer for other ingredients that would bring those two together. This year I've made a real effort to cook with more dark leafy greens, especially kale, and though I didn't love it in January, I can say honestly that I love kale now. For my husband Ted, a true believer when it comes to any variation of beef stew, I decided to put that "near beer" to good use in this braised beef with kale. The slow cooker makes it easy; let the beef cook all day while you're out finishing your holiday shopping, and half an hour before you serve, stir in the kale so it retains some texture without turning to mush. Like all stews, it's even better the second day, and it freezes well, too.