Stuffed Mushrooms with Cream Cheese and Parmesan

Stuffed mushrooms are one of those appetizers that feel fancy but are secretly easy. Cremini caps are filled with a creamy garlic parmesan stuffing made from the chopped stems, cream cheese, and fresh herbs, then topped with buttery panko and baked until bubbly and golden.

Each one is a perfect two-bite package, warm, savory, and rich. They are naturally vegetarian, so they are a great choice when you have a mixed crowd at your holiday party.

Serve them with my spinach artichoke bites and cheesy thumbprint appetizers, or alongside a Christmas baked salmon dinner.

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Why You’ll Love This Stuffed Mushrooms

These mushrooms always get compliments, and they are so simple.

Rich and Creamy

Cream cheese and parmesan make a velvety filling.

Crispy Topping

Buttery panko adds crunch.

No Waste

The stems go into the filling.

Vegetarian

A meatless crowd-pleaser.

Make-Ahead

Stuff them a day early and bake when guests arrive.

What Is Stuffed Mushrooms?

Stuffed mushrooms are mushroom caps filled with a savory stuffing and baked. They became a classic American party appetizer in the 1960s and remain a holiday favorite.

Cremini mushrooms, also called baby bella, are the best size and have more flavor than white button mushrooms.

The filling can be anything from sausage to crab, but this cream cheese, garlic, and parmesan version is the most loved.

Ingredients

Mushrooms

IngredientAmountPurpose
Medium cremini mushrooms (about 1½ pounds)24Edible cups
Olive oil1 tablespoonFor brushing

Filling

IngredientAmountPurpose
Butter2 tablespoonsCooking the stems
Garlic cloves, minced3Flavor
Shallot, finely chopped¼ cupSweetness
Dry white wine (optional)2 tablespoonsBrightness
Cream cheese, softened6 ouncesCreamy base
Grated parmesan½ cupSalty, nutty flavor
Fresh parsley, chopped2 tablespoonsFreshness
Fresh thyme leaves1 teaspoonEarthy herb
Salt½ teaspoonSeasoning
Black pepper¼ teaspoonSeasoning

Topping

IngredientAmountPurpose
Panko breadcrumbs⅓ cupCrunch
Butter, melted2 tablespoonsGolden color
Grated parmesan2 tablespoonsExtra flavor

Kitchen Equipment

  • Rimmed baking sheet
  • Skillet
  • Mixing bowls
  • Small spoon or melon baller
  • Parchment paper

Ingredient Tips

Do Not Soak Mushrooms

Wipe them with a damp towel; they absorb water like sponges.

Pick Even Sizes

Same-size caps bake evenly.

Cook Out the Moisture

Cook the chopped stems until dry so the filling is not watery.

Block Parmesan

Freshly grated melts better.

Wine Swap

Use lemon juice or broth instead of wine.

How to Make Stuffed Mushrooms

Step 1: Prep the Mushrooms

Heat the oven to 375°F. Wipe the mushrooms clean, pop out the stems, and finely chop the stems. Scoop out a little of the gills to make room for filling.

Step 2: Pre-Bake the Caps

Brush the caps with olive oil, place them hollow side down on a lined sheet, and bake 8 minutes. Flip and pour off any liquid.

Step 3: Cook the Stems

Melt butter in a skillet over medium heat. Add the chopped stems and shallot and cook 5 to 6 minutes until dry and golden. Add the garlic for 30 seconds, then the wine, and cook until evaporated. Cool slightly.

Step 4: Mix the Filling

Stir the stem mixture into the cream cheese with the parmesan, parsley, thyme, salt, and pepper.

Step 5: Stuff

Spoon the filling generously into each cap, mounding it on top.

Step 6: Top and Bake

Mix panko, melted butter, and parmesan. Sprinkle over the mushrooms and bake 15 to 18 minutes until golden.

Step 7: Serve

Garnish with parsley and serve warm.

Expert Tips for Perfect Stuffed Mushrooms

Pre-Bake the Caps

It removes water and prevents soggy mushrooms.

Use a Piping Bag

Pipe filling for speed and neat look.

Broil at the End

One minute under the broiler for extra crunch.

Season Well

Taste the filling before stuffing.

Serve Warm

The filling is best creamy and hot.

Delicious Variations

Sausage Stuffed

Add ½ pound cooked Italian sausage to the filling.

Crab Stuffed

Fold in 6 ounces lump crab and Old Bay.

Spinach Artichoke

Add chopped spinach and artichokes.

Bacon Cheddar

Use cheddar and crumbled bacon.

Gluten-Free

Use crushed pork rinds or gluten-free panko.

What to Serve with Stuffed Mushrooms

Serve stuffed mushrooms on a platter as a warm appetizer, or as a side with prime rib or roast chicken.

They pair well with poinsettia cocktails or a glass of dry white wine.

Add them to a holiday appetizer spread with a cheese board and shrimp cocktail.

Storage Instructions

Storage MethodHow LongBest Practice
Refrigerator (baked)3 daysAirtight container
Refrigerator (stuffed, unbaked)1 dayCovered
FreezerNot recommendedMushrooms turn watery

Reheat in a 350°F oven for 8 to 10 minutes.

Avoid the microwave, which makes them rubbery.

Can You Make It Ahead?

Stuff the mushrooms up to 24 hours ahead and refrigerate. Add the topping and bake right before serving, adding a few minutes.

The filling alone can be made 2 days ahead.

Common Mistakes to Avoid

Washing Under Water

Mushrooms get waterlogged.

Raw Stems in Filling

Makes the filling watery.

Skipping the Pre-Bake

Liquid pools in the caps.

Underseasoning

Mushrooms need salt.

Overbaking

Caps shrink and dry out.

Estimated Nutrition

NutrientAmount Per Serving
Calories170
Carbohydrates7g
Protein5g
Fat14g
Saturated Fat8g
Fiber1g
Sugar2g
Sodium310mg
Cholesterol35mg

Estimate per 3 stuffed mushrooms, based on 8 servings.

Frequently Asked Questions

What mushrooms are best for stuffing?

Medium cremini (baby bella) mushrooms are the best size and flavor. White button mushrooms also work.

How do I keep stuffed mushrooms from getting watery?

Pre-bake the caps and pour off the liquid, and cook the chopped stems until all moisture is gone.

Can I make stuffed mushrooms ahead?

Yes. Stuff them up to 24 hours ahead, refrigerate, and bake before serving.

Can I freeze stuffed mushrooms?

It is not recommended because mushrooms become watery and soft after thawing.

How long do you bake stuffed mushrooms?

About 15 to 18 minutes at 375°F after pre-baking, until golden on top.

Conclusion

These stuffed mushrooms are creamy, garlicky, and topped with a crispy golden crust. They are an easy way to impress at any holiday party.

Make them ahead, bake them fresh, and watch them disappear.

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Stuffed Mushrooms with Cream Cheese and Parmesan

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Cremini mushroom caps filled with a garlicky cream cheese, parmesan, and herb stuffing, topped with buttery breadcrumbs and baked golden.

  • Author: Emily
  • Prep Time: 20 minutes
  • Cook Time: 20 minutes
  • Total Time: 40 minutes
  • Yield: 24 mushrooms 1x
  • Category: Appetizers
  • Method: Baked
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale

Mushrooms:

24 medium cremini mushrooms (about 1½ pounds)

1 tablespoon olive oil

Filling:

2 tablespoons butter

3 garlic cloves, minced

¼ cup shallot, finely chopped

2 tablespoons dry white wine (optional)

6 ounces cream cheese, softened

½ cup grated parmesan

2 tablespoons fresh parsley, chopped

1 teaspoon fresh thyme leaves

½ teaspoon salt

¼ teaspoon black pepper

Topping:

⅓ cup panko breadcrumbs

2 tablespoons butter, melted

2 tablespoons grated parmesan

Instructions

Heat the oven to 375°F. Wipe the mushrooms clean, pop out the stems, and finely chop the stems. Scoop out a little of the gills to make room for filling.

Brush the caps with olive oil, place them hollow side down on a lined sheet, and bake 8 minutes. Flip and pour off any liquid.

Melt butter in a skillet over medium heat. Add the chopped stems and shallot and cook 5 to 6 minutes until dry and golden. Add the garlic for 30 seconds, then the wine, and cook until evaporated. Cool slightly.

Stir the stem mixture into the cream cheese with the parmesan, parsley, thyme, salt, and pepper.

Spoon the filling generously into each cap, mounding it on top.

Mix panko, melted butter, and parmesan. Sprinkle over the mushrooms and bake 15 to 18 minutes until golden.

Garnish with parsley and serve warm.

Notes

Wipe mushrooms clean instead of rinsing.

Pre-bake caps to remove moisture.

Cook stems until dry.

Stuff up to 1 day ahead.

Nutrition

  • Serving Size: 3 mushrooms
  • Calories: 170
  • Sugar: 2g
  • Sodium: 310mg
  • Fat: 14g
  • Saturated Fat: 8g
  • Carbohydrates: 7g
  • Fiber: 1g
  • Protein: 5g
  • Cholesterol: 35mg

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