4 Potluck Recipes Everyone Over 35 Should Know How to Make

This is a variation on a dish Rosen learned from French chef Daniel Boulud, which the chef learned from his mother—and its homespun flavor could go toe-to-toe with any of the fancier dishes in Boulud's restaurant. The secret is the vinegar and tarragon, two ingredients that reinvigorate ho-hum chicken. You can easily make this hearty meal ahead of time; just reheat it over low heat for 10 minutes before serving.

Get the recipe: Vinegar Chicken with Tomatoes