If you’re a fan of stuffed mushrooms, this Stuffed Mushroom Dip is about to become your go-to recipe for parties, holidays, or cozy nights in. It takes all the savory, creamy, garlicky goodness of classic stuffed mushrooms and transforms it into a rich, scoopable dip. This warm, cheesy mushroom appetizer is baked until bubbling and golden, served hot with crispy crostini, crackers, or fresh vegetables.
This dip captures the umami-packed magic of baby bella mushrooms, the creaminess of cheeses like cream cheese and mozzarella, and the comforting familiarity of a classic baked mushroom appetizer. Whether you’re looking for an impressive mushroom side dish, a game-day snack, or an addition to your holiday spread, this Stuffed Mushroom Dip delivers bold flavor and crowd-pleasing appeal.
Why You’ll Love This Stuffed Mushroom Dip
- Inspired by stuffed mushroom recipes – same flavor, no finicky stuffing!
- Perfect for entertaining – simple prep, big payoff.
- Flexible – add sausage, spinach, or swap cheeses for variety.
- Bakes in one dish – fewer dishes, less stress.
Ingredients
To make this rich and flavorful Stuffed Mushroom Dip, you’ll need the following:
For the Mushroom Base:
- 1 tablespoon olive oil
- 1 tablespoon unsalted butter
- 1 small yellow onion, finely chopped
- 3 cloves garlic, minced
- 16 oz baby bella mushrooms (cremini), finely chopped
- Salt and pepper to taste
- 1 teaspoon dried thyme or 1 tablespoon fresh thyme
- ¼ teaspoon red pepper flakes (optional for heat)
For the Creamy Dip:
- 8 oz cream cheese, softened
- ½ cup sour cream
- ¼ cup mayonnaise
- 1 cup shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- 2 tablespoons chopped fresh parsley (plus more for garnish)
- Optional: ¼ cup cooked crumbled sausage or bacon for extra richness
For Serving:
- Sliced baguette, toasted crostini, crackers, or fresh vegetable sticks
Instructions
1. Cook the Mushrooms
Start by prepping your mushroom mixture.
- In a large skillet over medium heat, warm the olive oil and butter.
- Add the chopped onion and cook for about 3-4 minutes until softened.
- Stir in the garlic and cook for 30 seconds until fragrant.
- Add the finely chopped mushrooms and season with salt, pepper, and thyme.
- Sauté until the mushrooms release their moisture and it evaporates, about 8-10 minutes. The mixture should become deeply browned and slightly caramelized. Stir in red pepper flakes if using.
- Remove from heat and allow to cool for a few minutes.
2. Make the Dip Mixture
While the mushroom base cools slightly, preheat your oven to 375°F (190°C).
- In a large mixing bowl, combine the cream cheese, sour cream, and mayonnaise until smooth.
- Add the mozzarella, Parmesan, parsley, and cooled mushroom mixture. Mix well until all ingredients are fully incorporated.
- (Optional) Stir in crumbled sausage or bacon for a heartier version.
3. Assemble and Bake
- Transfer the mixture into an oven-safe baking dish (an 8-inch square dish or small cast iron skillet works well).
- Smooth out the top with a spatula and sprinkle with additional mozzarella or Parmesan if desired.
- Bake for 20–25 minutes until hot and bubbly. Broil for 1–2 minutes at the end for a golden-brown top.
4. Serve and Enjoy
- Let the dip cool for 5 minutes, then sprinkle with fresh parsley.
- Serve warm with toasted bread, crackers, or raw veggies.
Tips for the Best Stuffed Mushroom Dip
- Use baby bella mushrooms for their meaty texture and rich flavor. White button mushrooms also work but offer a milder taste.
- Don’t skip the sautéing step – cooking the mushrooms thoroughly adds depth and prevents excess liquid in your dip.
- Bring dairy to room temperature before mixing for smoother blending.
- Customize it by adding chopped spinach, artichokes, or even shredded rotisserie chicken.
What to Serve with Stuffed Mushroom Dip
This dip is versatile and pairs beautifully with:
- Toasted baguette slices
- Garlic crostini
- Crackers (Ritz, water crackers, pita chips)
- Celery sticks, cucumber rounds, bell pepper strips
- Warm naan or flatbread
It’s also excellent as a topping for baked potatoes or spread into a grilled cheese sandwich!
Make-Ahead and Storage
Make-Ahead:
Assemble the dip up to 2 days in advance. Cover and refrigerate. Bake when ready to serve, adding an extra 5–10 minutes of baking time if cold from the fridge.
Storage:
Store leftovers in an airtight container in the refrigerator for up to 4 days. Reheat in the oven or microwave until hot.
Freezing Not Recommended:
Due to the dairy content, freezing may alter the texture. It’s best enjoyed fresh.
Variations to Try
1. Spinach and Mushroom Dip
Add 1 cup chopped fresh spinach (sautéed) or ½ cup thawed frozen spinach (squeezed dry) for a stuffed mushroom-spinach artichoke hybrid.
2. Sausage-Stuffed Mushroom Dip
Brown ½ cup Italian sausage and stir it into the mixture before baking for added savoriness and a heartier appetizer.
3. Keto-Friendly Version
Skip the crackers and serve with sliced cucumbers or bell peppers. Ensure your mayonnaise and sour cream are keto-approved.
4. Puffball Mushroom Version
If you forage puffball mushrooms, finely chop and sauté them in place of baby bellas. Their mild flavor and spongy texture absorb flavor beautifully.
Nutrition Highlights (Per Serving Approximate – ¼ cup)
- Calories: 180
- Protein: 6g
- Fat: 16g
- Carbohydrates: 3g
- Fiber: 0.5g
(Nutrition values will vary based on added ingredients like sausage or bread used for serving.)
Why This Stuffed Mushroom Dip Works
This dip is a brilliant deconstruction of the beloved stuffed mushroom appetizer. It keeps the core elements—mushrooms, cheese, garlic, herbs—but delivers them in a simpler and more shareable format. No need to stuff dozens of mushroom caps individually!
The combination of creamy and melty cheeses contrasts beautifully with the earthy mushrooms. Baking it creates a warm, cohesive, and utterly comforting dish that tastes like it came from a gourmet kitchen.
Hosting Tip: Add to a Mushroom-Themed Spread
Turn your event into a mushroom lover’s dream by serving this dip alongside other favorites:
- Stuffed Mushrooms with sausage or goat cheese
- Mushroom Puff Pastry Bites
- Mushroom Risotto Balls (Arancini)
- Mushroom Crostini with balsamic glaze
Your guests won’t believe how many ways mushrooms can shine as an appetizer!
Final Thoughts
Whether you’re prepping for a potluck, holiday party, or a cozy weekend appetizer, this Stuffed Mushroom Dip is guaranteed to impress. It takes the nostalgic taste of baked stuffed mushrooms and turns it into a warm, creamy dish that’s ideal for scooping, sharing, and savoring.
Quick to prep, endlessly customizable, and rich with umami flavor, this dip is a modern twist on a timeless classic.
