I love this recipe because it delivers incredible flavor and texture in every bite. The creamy Parmesan orzo is rich and comforting, while the garlic butter scallops add a delicate seafood flavor and a beautiful golden crust.
I also appreciate that everything comes together in about 30 minutes, making it perfect for both weeknight dinners and special occasions. The combination of mushrooms, spinach, and Parmesan creates a balanced meal that feels indulgent without being overly complicated.
Another reason I keep returning to this recipe is that it looks impressive when served, yet it uses simple ingredients and straightforward techniques.
Ingredients
(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)
2 tablespoons olive oil
1 pound baby bella mushrooms, thickly sliced
3 tablespoons unsalted butter
1/2 cup finely diced yellow onion
1 teaspoon minced garlic (about 2 cloves)
2 tablespoons all-purpose flour
4 cups unsalted chicken stock
3/4 cup half and half
2 cups uncooked orzo
1 teaspoon Italian seasoning
1 teaspoon salt, or to taste
1/4 teaspoon freshly ground black pepper, or to taste
2 cups roughly chopped baby spinach
3/4 cup freshly grated Parmesan cheese
1 pound jumbo scallops, thawed
2 to 3 tablespoons unsalted butter
1/2 teaspoon garlic powder
Salt and pepper, to taste
Freshly grated Parmesan cheese, for garnish
Freshly chopped parsley, for garnish
Directions
I rinse the mushrooms, pat them dry, and slice them thickly. Then I heat olive oil in a large deep skillet over medium-high heat.
I add the mushrooms and sauté them for 5 to 6 minutes until they soften and release their moisture. Once cooked, I transfer them to a plate and keep them warm.
I reduce the heat to medium and add the butter. Once melted, I add the diced onion and sauté for 3 to 4 minutes until lightly caramelized.
I stir in the minced garlic and cook for about 30 seconds until fragrant.
I add the flour and stir continuously for 1 minute to cook out the raw flour taste.
I slowly pour in the half and half and chicken stock, whisking constantly until the mixture is smooth and well combined.
I season with Italian seasoning, salt, and pepper.
I stir in the uncooked orzo and bring the mixture to a gentle simmer.
I cook the orzo uncovered for 10 to 15 minutes, stirring frequently until it becomes tender and the liquid thickens into a creamy sauce.
While the orzo cooks, I pat the scallops dry with paper towels and season them with salt, pepper, and garlic powder.
I heat butter in a large skillet over medium heat. Once the butter begins to brown slightly, I place the scallops in the pan seasoned side down.
I sear the scallops for 2 to 3 minutes per side until golden brown and cooked through. Then I transfer them to a plate and keep them warm.
Once the orzo is fully cooked, I remove it from the heat and stir in the spinach and Parmesan cheese until the spinach wilts and the cheese melts.
I fold the mushrooms back into the orzo and place the scallops on top to gently warm them.
Before serving, I garnish with additional Parmesan cheese, black pepper, and fresh parsley.
Servings and timing
Servings: 4
Prep Time: 10 minutes
Cook Time: 20 minutes
Total Time: 30 minutes
Variations
I sometimes substitute shrimp for the scallops when I want a more budget-friendly seafood option.
For extra richness, I add a splash of heavy cream along with the half and half.
I also enjoy incorporating sun-dried tomatoes for a slightly tangy flavor that pairs well with the creamy sauce.
When I want a vegetarian version, I omit the scallops and use vegetable stock instead of chicken stock.
storage/reheating
I store leftover orzo in an airtight container in the refrigerator for up to 3 days.
The scallops are best enjoyed fresh, but leftovers can be refrigerated separately for up to 2 days.
To reheat the orzo, I warm it gently on the stovetop or in the microwave with a splash of broth, milk, or cream to restore its creamy consistency.
I reheat the scallops briefly over low heat to avoid overcooking them.
FAQs
How do I get a golden crust on scallops?
I make sure the scallops are thoroughly patted dry before cooking. A hot pan and minimal moisture help create a beautiful golden sear.
Can I use frozen scallops?
Yes, I can use frozen scallops as long as they are fully thawed and dried before cooking.
What type of mushrooms work best?
I like baby bella mushrooms because of their rich flavor, but white button mushrooms or cremini mushrooms work well too.
Can I make the orzo ahead of time?
Yes, I can prepare the orzo in advance and reheat it with a little extra broth or cream before serving. I prefer cooking the scallops fresh for the best texture.
What can I serve with this dish?
I usually serve it with a simple green salad, roasted vegetables, or crusty bread to complete the meal.
Conclusion
Creamy Parmesan Mushroom Orzo with Garlic Butter Scallops is a comforting yet sophisticated meal that combines creamy pasta, savory mushrooms, fresh spinach, and perfectly seared scallops. I love how quickly it comes together while still feeling special enough for entertaining. Whether I make it for a cozy dinner or a special occasion, this dish always delivers rich flavor and impressive presentation.
¼ teaspoon freshly ground black pepper, or to taste
2 cups roughly chopped baby spinach
¾ cup freshly grated Parmesan cheese
Garlic Butter Scallops
1 pound jumbo scallops, thawed and patted dry
2–3 tablespoons unsalted butter
½ teaspoon garlic powder
Salt and pepper, to taste
Optional Garnish
Freshly grated Parmesan cheese
Fresh parsley, chopped
Freshly cracked black pepper
Instructions
1. Sauté the Mushrooms
Heat olive oil in a large deep skillet over medium-high heat.
Add the sliced mushrooms and cook for 5–6 minutes until browned and all moisture has evaporated.
Transfer mushrooms to a plate and keep warm.
2. Build the Base
Reduce heat to medium.
Melt the butter in the same skillet.
Add the diced onion and sauté for 3–4 minutes until softened and lightly caramelized.
Stir in the garlic and cook for 30 seconds.
3. Create the Creamy Sauce
Sprinkle in the flour and stir continuously for 1 minute.
Slowly whisk in the chicken stock and half-and-half.
Continue whisking until smooth and no lumps remain.
Stir in the Italian seasoning, salt, and pepper.
4. Cook the Orzo
Add the uncooked orzo and stir well.
Bring to a gentle simmer.
Cook uncovered for 10–15 minutes, stirring frequently, until the orzo is tender and the sauce is creamy.
5. Prepare the Scallops
While the orzo cooks, pat the scallops completely dry with paper towels.
Season both sides with garlic powder, salt, and pepper.
Heat butter in a large cast-iron skillet over medium heat.
Once the butter begins to brown, add the scallops.
Sear for 2–3 minutes per side until golden brown and cooked through.
Remove from heat and keep warm.
6. Finish the Orzo
Remove the orzo from heat.
Stir in the Parmesan cheese until melted.
Add the spinach and stir until wilted.
Fold in the sautéed mushrooms.
7. Assemble and Serve
Spoon the creamy mushroom Parmesan orzo into serving bowls.
Top with the garlic butter scallops.
Garnish with additional Parmesan, fresh parsley, and black pepper.
Notes
Thoroughly drying the scallops is key to achieving a beautiful golden sear.
Freshly grated Parmesan melts more smoothly than pre-shredded cheese.
Vegetable stock can be substituted for chicken stock.
For extra richness, add a splash of heavy cream at the end of cooking.
A squeeze of fresh lemon juice over the scallops brightens the dish beautifully.
Store leftovers in an airtight container in the refrigerator for up to 2 days.
