Lemon Chicken Skillet Dinner

INGREDIENTS

12 oz

baby red potatoes, halved

1 tbsp

olive oil, divided

chicken breast halves, pounded to 3/4-inch thickness*

3/4 tsp

kosher salt, divided

1/2 tsp

freshly ground black pepper, divided

4 oz

cremini mushrooms, sliced or quartered

2 cloves

minced garlic

1/4 cup

whole milk

5 tsp

all-purpose flour

1 tbsp

chopped fresh thyme, or 1 teaspoon dried thyme leaves**

1 can

low-sodium chicken broth- divided

very thin lemon slices

8 oz

trimmed haricots verts (French green beans)

2 tbsp

chopped fresh flat-leaf parsley