Why Make This Recipe
French Onion Chicken Orzo Casserole is a delightful dish that combines the comforting flavors of caramelized onions, tender chicken, and creamy orzo pasta. It’s a warm, hearty meal that is perfect for family dinners or potlucks. Plus, it’s easy to prepare and will surely impress anyone at the table!
How to Make French Onion Chicken Orzo Casserole
Ingredients:
- 2 tablespoons unsalted butter
- 1 tablespoon olive oil
- 2 large yellow onions (thinly sliced)
- 1 teaspoon sugar
- 1/2 teaspoon salt
- 3 garlic cloves (minced)
- 1 1/2 cups orzo pasta
- 2 cups cooked shredded chicken (rotisserie works well)
- 1/2 teaspoon dried thyme
- 1/4 teaspoon black pepper
- 2 cups low-sodium chicken broth
- 1 cup heavy cream (or half and half for lighter option)
- 1 1/2 cups shredded mozzarella cheese
- 1/2 cup grated Parmesan cheese
- Optional: 1/2 teaspoon Worcestershire sauce or balsamic glaze (for added depth)
Directions:
Caramelize the Onions
In a large oven-safe skillet or Dutch oven, melt the butter and olive oil over medium heat. Add sliced onions, sugar, and salt. Cook for 20–25 minutes, stirring occasionally, until the onions are deeply golden and caramelized. Stir in the minced garlic during the last 1–2 minutes.Add Orzo and Chicken
Stir in the orzo and cook for 2 minutes, allowing it to lightly toast. Add shredded chicken, thyme, pepper, and Worcestershire sauce if using. Mix well.Pour in Liquids
Add the chicken broth and cream. Bring to a gentle simmer. Reduce heat to low, cover, and let it cook for 8–10 minutes, stirring occasionally, until the orzo is tender.Add Cheese
Stir in 1 cup of mozzarella and the Parmesan cheese. Mix until melted and creamy.Bake the Casserole
Preheat oven to 375°F (190°C). Sprinkle the remaining 1/2 cup of mozzarella over the top. Bake uncovered for 10–15 minutes until bubbly and golden on top.Serve
Let it rest for 5–10 minutes before serving. Garnish with fresh thyme or parsley if desired.
How to Serve French Onion Chicken Orzo Casserole
Serve this delicious casserole hot. It pairs nicely with a simple side salad or some crusty bread. You can also top it with fresh herbs for added flavor and a nice presentation.
How to Store French Onion Chicken Orzo Casserole
If you have leftovers, allow the casserole to cool completely. Store it in an airtight container in the refrigerator for up to 3 days. You can also freeze it for up to 2 months. Reheat in the oven or microwave until warmed through.
Tips to Make French Onion Chicken Orzo Casserole
- Don’t rush the caramelization of the onions. This step is key to developing the sweet flavor.
- You can adjust the amount of cheese to make it richer or lighter, depending on your preference.
- Stir the casserole a few times while simmering to ensure even cooking of the orzo.
Variation
Feel free to add vegetables like spinach or mushrooms for extra nutrition. You can also use different cheeses, like cheddar or gouda, for a twist on flavor.
FAQs
Can I use uncooked chicken instead of shredded chicken?
Yes, you can add uncooked chicken and cook it thoroughly in the skillet before adding the orzo.
What can I use instead of orzo pasta?
You can substitute with other small pasta shapes like couscous, ditalini, or even rice.
Is this dish suitable for meal prep?
Absolutely! This casserole reheats well and is a great option for meal prepping. Just be sure to store it properly.
French Onion Chicken Orzo Casserole
Ingredients
Method
- In a large oven-safe skillet or Dutch oven, melt the butter and olive oil over medium heat.
- Add sliced onions, sugar, and salt. Cook for 20–25 minutes, stirring occasionally, until the onions are deeply golden and caramelized.
- Stir in the minced garlic during the last 1–2 minutes.
- Stir in the orzo and cook for 2 minutes, allowing it to lightly toast.
- Add shredded chicken, thyme, pepper, and Worcestershire sauce if using. Mix well.
- Add the chicken broth and cream. Bring to a gentle simmer.
- Reduce heat to low, cover, and let it cook for 8–10 minutes, stirring occasionally, until the orzo is tender.
- Stir in 1 cup of mozzarella and the Parmesan cheese. Mix until melted and creamy.
- Preheat oven to 375°F (190°C).
- Sprinkle the remaining 1/2 cup of mozzarella over the top.
- Bake uncovered for 10–15 minutes until bubbly and golden on top.
- Let it rest for 5–10 minutes before serving.
- Garnish with fresh thyme or parsley if desired.