Creamy One Pan Boursin Orzo Bake (with Chicken Sausage)

This one pan Boursin orzo bake is creamy, cozy, and full of flavor, all made in a single dish for the easiest gluten-free weeknight dinner. With chicken sausage, spinach, cherry tomatoes, and Boursin cheese, it's a quick, family-friendly meal that feels restaurant-worthy but comes together with minimal effort!

Why You'll Love This Recipe

If you're craving a cozy pasta dinner that's as effortless as it is delicious, this baked orzo with chicken sausage checks every box. Everything bakes together in one dish, so the orzo absorbs the savory broth and cheesy sauce perfectly while the sausage adds heartiness and flavor. You'll get all the creamy comfort food vibes - melty cheese, tender pasta, and a rich sauce that thickens as it stands, without boiling pasta separately or washing extra pans.

Because this version uses gluten-free orzo, it fits seamlessly into your weekly rotation of family-friendly meals. It's comforting, creamy, and naturally gluten-free. Just the kind of satisfying recipe that makes dinner simple again.

If you love easy gluten-free dinners, my Creamy Tuscan Chicken is another favorite cozy one-pan meal to add to your rotation. For more comforting recipes, try my Gluten-Free Chicken Pot Pie Soup or Gluten-Free Dairy-Free Lasagna Soup. Both pair beautifully with a side salad or garlic GF toast for an easy weeknight meal!

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Ingredients You'll Need

Here's what makes this creamy tomato orzo bake so flavorful and rich:

• Boursin Garlic & Herb Cheese: The secret ingredient that melts into the broth for a creamy, tangy sauce.
• Gluten-Free Orzo: I like to use Jovial Brown Rice Orzo or Dellalo Brown Rice / Corn Orzo. I do not recommend using Jovial Cassava orzo for this recipe – it turns out way too sticky!
• Chicken Sausage: Adds protein and savory depth; you can substitute sliced mushrooms or meatballs.
• Cherry Tomatoes: Bake down into sweet, juicy bursts that flavor the sauce.
• Baby Spinach: Adds color, nutrients, and freshness.
• Chicken Broth: The liquid base that cooks the orzo and blends with the cheese.
• Parmesan Cheese: Melts over top for that golden, cheesy finish.
• Salt, Garlic Powder & Italian Seasoning: Bring everything together with a cozy, herby flavor.

Pro Tip: You can swap the sausage for Amylu or Trader Joe's pre-cooked meatballs or even keep it vegetarian for a Mediterranean orzo bake vibe.

How to Make This One Pan Boursin Orzo Bake

Step 1: Preheat your oven to 375°F. Place the Boursin cheese in the center of a 9×13 baking dish.

Step 2: Scatter the gluten-free orzo, sliced chicken sausage, cherry tomatoes, and chopped spinach around the cheese. Sprinkle salt, Italian seasoning, and garlic powder evenly over the top, then pour the chicken broth over everything.

Step 3: Cover tightly with foil and bake for 35 minutes.

Step 4: Remove the foil and stir the ingredients together until a creamy sauce forms and the orzo is tender. If it still feels firm, add ½ cup more broth and bake 5-10 minutes longer.

Step 5: Top with Parmesan and let it rest for a few minutes before serving - this helps the sauce thicken to the perfect consistency. Enjoy!

Storage & Reheating Tips

• Store any leftover orzo bake in an airtight container in the refrigerator for up to 4 days. The sauce will continue to thicken as it chills, so when reheating, stir in a splash of broth or a drizzle of milk to bring back its creamy texture.
• To reheat, warm individual portions in the microwave for 1-2 minutes, stirring halfway through, or place the entire dish in a 350°F oven for 15-20 minutes until heated through.
• For longer storage, freeze cooled portions in freezer-safe containers for up to 2 months. Thaw overnight in the fridge before reheating.

Recipe FAQs

Do you cook orzo before baking it?

No! The beauty of this one-pot orzo recipe is that the orzo cooks right in the baking dish. It absorbs the broth and flavor from the sausage and Boursin as it bakes.

How do you keep baked orzo creamy?

The key is enough liquid and cheese. The combination of broth and Boursin melts into a silky, creamy sauce. Stir well after baking and let it sit a few minutes before serving.

Can I make this ahead of time?

Yes. Assemble everything in the dish, cover, and refrigerate for up to 24 hours. Bake as directed when ready to serve, adding 5-10 minutes of extra bake time.

Can I make this vegetarian?

Absolutely! Omit the sausage and add more vegetables like mushrooms, zucchini, or artichokes work beautifully. 

This oven-baked orzo pasta brings together everything you love about comfort food - creamy texture, savory flavor, and easy cleanup all in under an hour! It's the perfect quick weeknight dinner that tastes like something you'd order at your favorite restaurant, only gluten-free and made with real, simple ingredients.

If you loved this recipe, try my Sheet Pan Chicken Fajitas for another flavorful, one-pan meal that keeps dinner stress-free.