Olive Garden Stuffed Mushrooms – Easy & Delicious Copycat

Name: Olive Garden Stuffed Mushrooms – Easy & Delicious Copycat
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Cuisine: Italian-American
Ingredients: 12 large fresh mushrooms (stems removed and reserved); 1/2 cup Italian bread crumbs; 1 large egg, lightly beaten; 1 tbsp melted butter; 1 can (6 oz) minced clams, drained; 2 tsp freshly minced garlic; 1 tsp dried oregano; 1 finely chopped green onion (white and light green parts); 1/4 cup finely shredded mozzarella cheese; 3 tbsp melted butter (for topping); 3 tbsp grated Parmesan cheese

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When I think of cozy dinners at home, I often remember the first time I tried Olive Garden Stuffed Mushrooms at the restaurant. They were buttery, garlicky, and filled with that comforting seafood flavor. This version brings the same restaurant-style taste to your kitchen in less than an hour perfect for any dinner night or casual get-together.

Why This Olive Garden Stuffed Mushrooms Recipe Works

Restaurant-style flavor with simple ingredients

This recipe keeps all the flavor you love from Olive Garden’s version but uses easy pantry staples. Clams, garlic, and butter create that familiar richness, while Italian breadcrumbs hold everything together for a perfect bite every time.

Quick prep and easy technique for weeknights

You can mix the stuffing in one bowl and bake everything in a single dish. It’s quick, simple, and ideal for busy nights when you want something special without a lot of work.

Ideal for parties, appetizers, and make-ahead cooking

These mushrooms are bite-sized, beautiful, and can be prepped ahead of time. Whether you’re hosting or bringing a dish to share, they stay warm and flavorful without losing texture.

Ingredients You’ll Need

Mushrooms and recommended varieties

Choose white button or baby bella mushrooms about 2–3 inches wide. Their mild flavor balances perfectly with the cheesy seafood stuffing.

Stuffing mixture essentials (breadcrumbs, clams, aromatics, seasonings)

Italian breadcrumbs give structure, while minced clams bring subtle brininess. Garlic, oregano, and green onion add fresh depth. A touch of egg and butter keeps the filling moist and golden.

Cheesy topping

A mix of mozzarella and Parmesan adds the right amount of stretch and sharpness. Melted butter helps the topping brown beautifully in the oven.

How to Prepare the Mushrooms

Cleaning mushrooms correctly without water

Avoid rinsing under water. Instead, wipe each cap gently with a damp paper towel to prevent sogginess.

Removing stems and creating space for stuffing

Twist and pull out stems carefully. Finely chop and add them to the filling for extra flavor.

Tips for preventing sogginess and uneven cooking

Don’t overcrowd the pan. Space mushrooms slightly apart so they roast evenly and don’t steam.

How to Make Olive Garden Stuffed Mushrooms Step by Step

Prepare the oven and baking dish

Preheat the oven to 350°F. Coat your baking dish with non-stick spray.

Mix the stuffing until it holds together

In a bowl, combine breadcrumbs, egg, butter, clams, garlic, oregano, green onion, and chopped stems. Stir until the mixture feels moist but firm.

Fill each mushroom evenly for best texture

Use a spoon to pack filling into each cap. Slightly mound the tops so they look full but not overflowing.

Bake covered for tenderness, then finish uncovered with cheese

Drizzle melted butter over the filled mushrooms, cover with foil, and bake for 20–30 minutes. Remove foil, sprinkle mozzarella, and bake for 2–3 more minutes until melted.

Olive Garden stuffed mushroom with melted cheese and golden breadcrumb topping — Freshly baked Olive Garden stuffed mushrooms with golden crumbs and stretchy melted cheese.

Tips for the Best Texture and Flavor

Managing moisture for perfectly cooked mushrooms

If your filling feels wet, add a few more breadcrumbs until it binds nicely. This helps prevent soggy bottoms.

Adjusting breadcrumb levels for ideal filling consistency

Different breadcrumb brands absorb moisture differently. Add them gradually for a perfect, scoopable texture.

When and how to pre-bake mushrooms if needed

If mushrooms are large or particularly moist, pre-bake them for 5 minutes before stuffing. This helps them release extra water early.

Substitution and Variation Ideas

Seafood swaps (crab, imitation crab, vegetarian options)

Replace clams with canned crab, imitation crab, or chopped artichoke hearts for a meat-free twist.

Cheese substitutions

Try provolone, fontina, or white cheddar instead of mozzarella for richer flavor.

Breadcrumb and aromatic alternatives

Use panko or crushed crackers for crunch, and swap green onion with shallots or minced onion for a milder bite.

What to Serve With Stuffed Mushrooms

Pastas and Italian mains

Pair these with Creamy Chicken Pesto Pasta for your Italian-inspired dinner or Air Fryer Chicken Parmesan with crispy golden crust for a complete Italian night.

Light sides and salads

A fresh green salad or roasted asparagus balances the richness beautifully.

Party platter and appetizer ideas

Add these to a platter with olives, bruschetta, or Garlic Butter Steak and Potatoes – a satisfying one-pan dinner for variety.

Storage, Reheating, and Make-Ahead Instructions

Refrigeration and safe storage timeframe

Store leftovers in an airtight container in the fridge for up to three days.

Best reheating methods for texture

For best results, reheat in the oven at 350°F for 10–12 minutes. The microwave works too, but the texture will be softer.

How to prep the mushrooms ahead of time

Stuff mushrooms up to one day ahead. Refrigerate covered, then bake when ready. Add 1–2 minutes to the cook time if chilled.

Cooking Time and Yield

Prep time: 10–15 minutes
Cook time: 25–35 minutes
Total time: 35–50 minutes
Difficulty: Easy
Serving size: 8–12 mushrooms
Calories: 600–700 (entire recipe)

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FAQ

What happened to Olive Garden stuffed mushrooms?

Olive Garden removed them from the menu in some locations, but this copycat version captures the same rich flavor right at home.

What’s in stuffed mushrooms at Olive Garden?

The original recipe includes clams, breadcrumbs, garlic, butter, herbs, and melted cheese on top.

What is the Olive Garden stuffed mushroom lawsuit?

A brief legal issue arose over ingredient labeling, but it didn’t change how the dish is made in most kitchens.

What goes into stuffed mushrooms?

Mushrooms, breadcrumbs, egg, aromatics, herbs, butter, and cheese all baked to tender, golden perfection.

Olive Garden stuffed mushrooms topped with melted cheese and fresh herbs — Golden Olive Garden stuffed mushrooms with creamy filling and melted mozzarella topping.

Final Thoughts

These Olive Garden Stuffed Mushrooms bring restaurant comfort to your own table. They’re rich, buttery, and full of garlic aroma perfect for a cozy dinner or party appetizer. Once you make them, you’ll find yourself craving their savory goodness often. For more dinner inspiration, follow along on Pinterest or join our kitchen community on Facebook.

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