Creamy Broccoli and Chicken Quinoa Casserole

INGREDIENTS

1 1/4

lbs boneless (, skinless chicken breasts, cooked and diced)

12 oz

broccoli florets ((about 4 cups), diced and steamed just until tender)

1 1/2 cups

dry quinoa

2 cups

low-sodium chicken broth

1 1/2 tbsp

butter

1 1/2 tbsp

extra virgin olive oil

1 cup

finely chopped onion ((about 1 medium onion))

1 clove

garlic (, minced)

3 tbsp

all-purpose flour

2 cups

milk

1/4 tsp

dried thyme

Salt and freshly ground black pepper

4 oz

finely shredded parmesan cheese (, divided (about 1 cup slightly packed))

3/4 cup

sour cream

1 tbsp

lemon juice

1 tbsp

chopped fresh parsley ((or 1 tsp dried))