These Cheesy Bacon Stuffed Mushrooms, sometimes jokingly called “Swamp Goblins” because of their rustic look, are one of the most addictive appetizers you can make. Each mushroom cap is filled with a creamy mixture of cheese, crispy bacon, garlic, and herbs, then baked until golden, bubbly, and irresistible.
They’re rich, savory, and packed with flavor in every bite. The mushrooms become tender while the filling melts into a creamy, cheesy center with crispy bacon bits throughout. Perfect for parties, holiday appetizers, game day snacks, or even a low-carb side dish, these little bites disappear fast.
If you love bacon, cheese, and garlic, this recipe is guaranteed to be a hit.
Why You’ll Love This Recipe
- Easy 30-minute appetizer
- Loaded with cheese and crispy bacon
- Perfect for parties or game nights
- Naturally low-carb and keto friendly
- Great make-ahead recipe
Ingredients
- 16 large button mushrooms
- 6 slices bacon, cooked and crumbled
- 4 oz cream cheese, softened
- ½ cup shredded cheddar cheese
- ¼ cup Parmesan cheese, grated
- 2 cloves garlic, minced
- 2 tablespoons green onions, chopped
- 1 tablespoon fresh parsley, chopped
- ½ teaspoon black pepper
- ½ teaspoon paprika
- 1 tablespoon olive oil
Optional topping
- Extra shredded cheese
- Breadcrumbs for a crunchy top
Instructions
Step 1 – Prepare the Mushrooms
Preheat your oven to 375°F (190°C).
Clean the mushrooms with a damp paper towel and gently remove the stems. Finely chop the stems and set them aside for the filling.
Step 2 – Cook the Bacon
Cook the bacon in a skillet over medium heat until crispy. Remove and place on paper towels, then crumble into small pieces.
Step 3 – Make the Filling
In a bowl, mix together:
- Cream cheese
- Cheddar cheese
- Parmesan cheese
- Crumbled bacon
- Garlic
- Chopped mushroom stems
- Green onions
- Parsley
- Black pepper
- Paprika
Stir until the mixture becomes creamy and well combined.
Step 4 – Stuff the Mushrooms
Lightly brush the mushroom caps with olive oil and place them on a baking sheet.
Fill each mushroom cap generously with the cheesy bacon mixture.
Sprinkle extra cheese or breadcrumbs on top if desired.
Step 5 – Bake
Bake the stuffed mushrooms for 18–20 minutes, until the mushrooms are tender and the filling is hot and golden.
Step 6 – Serve
Let the mushrooms cool for a couple minutes before serving. Garnish with extra parsley or green onions for color.
Serve warm and watch them disappear quickly!
Tips for the Best Stuffed Mushrooms
- Use large mushrooms so there is plenty of room for filling.
- Do not wash mushrooms under running water — they absorb moisture.
- For extra flavor, sauté the chopped mushroom stems with garlic before mixing them into the filling.
Variations
Spicy Stuffed Mushrooms
Add diced jalapeños or red pepper flakes.
Italian Style
Add Italian seasoning and mozzarella cheese.
Loaded Mushrooms
Top with sour cream and chives after baking.
Chicken Bacon Stuffed Mushrooms
Mix shredded rotisserie chicken into the filling.
Storage
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven or air fryer for best texture.
These Cheesy Bacon Stuffed Mushrooms are creamy, cheesy, and packed with smoky bacon flavor. Whether you’re hosting a party or just want a delicious appetizer, this recipe is guaranteed to impress.
