Step 1

In a large skillet, bring the olive oil over medium-high heat. Sautee the onion until soft, adding the garlic for the last minute of cooking.

Step 2

Add the chicken broth, orzo, diced tomatoes, Italian seasonings, salt, and red pepper flakes. Bring to a boil, reduce to a simmer and cover. Cook for 12-15 minutes or until liquid is absorbed. Add the chicken and the spinach leaves for the last 3 minutes of cooking. Sprinkle with Parmesan and serve.