Skinny Cheesy Chicken and Broccoli-Rice Casserole

Skinny Cheesy Chicken and Broccoli-Rice Casserole 

Ingredients:

• 2 cups long grain brown rice
• 4 cups chicken broth
• 4 cups broccoli florets (about 1 head)
• 2 green onions, chopped
• 1 teaspoon extra virgin olive oil
• 1lb chicken breasts, chopped into bite-sized pieces
• salt, pepper, garlic powder
• 5 teaspoons flour
• 2 cups milk, divided (I used skim)
• 1/3 cup light sour cream
• 8oz shredded cheddar cheese, divided
• 1/4 teaspoon salt
• 1/4 teaspoon pepper
• 1/4 teaspoon garlic powder
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