Stir in the orzo and reduce heat to medium-low. Cook the orzo uncovered for 9-10 minutes, stirring occasionally to prevent sticking. When the broth has been absorbed and pasta is tender, remove the pan from the heat.
Stir in the green onions (save a few for garnish), Parmesan cheese, and garlic powder. Stir until cheese has fully melted into the orzo. Season to taste with the salt and pepper.
Place orzo into serving dish and garnish with sliced green onions. Serve orzo immediately while HOT! (pasta will cool quickly)
Orzo With Parmesan https://www.thegratefulgirlcooks.com/orzo-with-parmesan/