Vegetarian Stuffed Mushrooms Spinach (Printable)
Mushroom caps filled with a savory spinach and cheese blend, baked until golden and flavorful.
# What You'll Need:
→ Mushrooms
01 - 16 large white or cremini mushrooms, stems removed and cleaned
→ Filling
02 - 2 tablespoons olive oil
03 - 1 small yellow onion, finely chopped
04 - 2 garlic cloves, minced
05 - 5 oz fresh spinach, chopped
06 - 3.5 oz cream cheese, softened
07 - 2 oz grated Parmesan cheese
08 - 2 oz shredded mozzarella cheese
09 - 2 tablespoons fresh parsley, chopped
10 - 1 teaspoon dried oregano
11 - 1/2 teaspoon salt
12 - 1/4 teaspoon black pepper
→ Topping
13 - 2 tablespoons breadcrumbs
14 - 1 tablespoon grated Parmesan cheese
# How to Make It:
01 - Preheat oven to 375°F. Line a baking sheet with parchment paper.
02 - Clean mushroom caps with a damp paper towel and gently remove stems. Set caps aside and finely chop stems.
03 - Heat olive oil in a skillet over medium heat. Add chopped onion and cook for 2–3 minutes until softened.
04 - Add garlic and chopped mushroom stems to the skillet. Sauté for 2 minutes until fragrant.
05 - Stir in chopped spinach and cook until wilted, approximately 2 minutes. Remove from heat and let cool slightly.
06 - In a mixing bowl, combine the cooked vegetable mixture with cream cheese, Parmesan, mozzarella, parsley, oregano, salt, and pepper. Mix until thoroughly combined.
07 - Spoon the filling generously into each mushroom cap. Arrange stuffed mushrooms on the prepared baking sheet.
08 - Mix breadcrumbs and Parmesan cheese, then sprinkle evenly over the stuffed mushrooms for a crunchy topping.
09 - Bake for 20–25 minutes until mushrooms are tender and tops are golden brown.
10 - Let cool for 5 minutes before serving warm.
# Expert Advice:
01 -
- These disappear faster than any other appetizer I've ever made
- The filling can be prepped a day ahead and kept in the fridge
- They reheat beautifully so you can make them in advance
02 -
- Overstuffing the mushrooms causes the filling to spill out during baking
- Let the vegetable mixture cool before mixing with cheese or it gets too soft
03 -
- Save any leftover filling and spread it on toast for an amazing snack
- A light spray of olive oil before baking helps them get extra golden