Creamy Spinach and Cheese Stuffed Mushrooms
These crowd-pleasing stuffed mushrooms feature a rich, creamy filling of spinach and three cheeses, perfect for entertaining or as an elevated appetizer.

KEY INFO
- Prep Time: 15-20 minutes
- Cook Time: 17-24 minutes
- Total Time: 32-44 minutes
- Servings: 10-22 mushrooms
- Difficulty: Easy
- Dietary: Vegetarian, Gluten-free optional
EQUIPMENT NEEDED
- Large baking sheet
- Medium mixing bowl
- Mixing spoon
- Spoon for filling
- Alternative: Line baking sheet with parchment paper for easier cleanup
INGREDIENTS
For the Mushrooms:
- 10-22 medium cremini mushrooms (about 16 oz/450g)
- 8 oz (225g) cream cheese, softened
- 1/2 cup (50g) grated Parmesan cheese
- 1/2 cup (50g) shredded mozzarella
- 8 oz (225g) frozen chopped spinach, thawed and well-drained
- 2 cloves garlic, minced
- 1/4 tsp salt
- 1/4 tsp black pepper
Optional Topping:
- 1/4 cup panko breadcrumbs
- 2 tbsp olive oil
- Extra Parmesan for sprinkling

METHOD
- Preheat oven to 375°F (190°C)
- Clean mushrooms with a damp paper towel and remove stems (Save stems for another use or chop finely to add to filling)
- In a medium bowl, combine:
- Softened cream cheese
- Parmesan
- Mozzarella
- Well-drained spinach
- Minced garlic
- Salt and pepper
- Mix until thoroughly combined
- Fill each mushroom cap generously with cheese mixture (Mound slightly but don’t overfill)
- If using topping, combine panko with olive oil and sprinkle over mushrooms
- Bake for 17-24 minutes until mushrooms are tender and filling is hot and bubbly (Look for light golden brown color on top)

CRUCIAL TIPS
- Drain spinach extremely well – squeeze out all excess moisture
- Let cream cheese soften fully for easier mixing
- Don’t wash mushrooms – wipe with damp cloth instead
- Position mushrooms cap-side down, spacing evenly on baking sheet

STORAGE & VARIATIONS
Storage:
- Refrigerate leftovers up to 2 days
- Reheat in 350°F oven until warm
Variations:
- Swap cremini for baby portobellos
- Use Neufchâtel cheese for lighter version
- Add red pepper flakes for heat
- Use fresh spinach (cook and drain well first)
Common Mistakes:
- Not draining spinach thoroughly
- Overfilling mushrooms
- Using wet mushrooms
- Not letting cream cheese soften
This recipe scales easily – simply adjust ingredients proportionally for your needed serving size.
