"Using Dijon mustard is very common in classic French cooking. It’s a flavorful way to build an elegant and interesting sauce for very little expense. Bold Dijon mustard gives the sauce for braised chicken depth and character and a surprising creaminess. If you don’t already have Dijon mustard in your pantry, it’s a worthy addition to your shopping list...."
INGREDIENTS
•
11/2 pounds chicken thighs (about
•
8), rinsed and patted dry
•
1/2 teaspoon kosher salt
•
1/4 teaspoon ground black pepper
•
2 tablespoons olive oil
•
1 onion, finely chopped
•
1/4 pound white button mushrooms, quartered
•
3 garlic cloves, finely minced or pressed through a garlic press
•
1 tomato, cored, halved, and chopped, or 3/4 cup canned chopped tomatoes
•
1 tablespoon all-purpose flour
•
1 teaspoon dried tarragon
•
1/2 cup dry white wine
•
1 cup chicken broth, plus extra if needed
•
1/4 cup Dijon mustard
•
2 tablespoons sour cream