Rosemary Chicken and Broccoli in Broth

INGREDIENTS

1 lb

boneless, skinless, chicken breast tenderloins

1 1/4 tsp

rosemary, fresh, chopped

5 tsp

all-purpose flour, divided

1 tbsp

olive oil, extra-virgin, divided

small yellow onion, diced

2 cups

fresh broccoli florets

2 tsp

minced garlic

14 1/2 oz

reduced sodium chicken broth

1/2 tsp

table salt, or to taste

1/8 tsp

black pepper, freshly ground, or to taste