These Crispy Mushroom Cup Appetizers are a delicious and elegant bite-sized treat that’s perfect for parties, holidays, or any special occasion. Creamy mushroom filling is nestled in crispy mini phyllo shells and topped with melted Gruyère cheese for an irresistible appetizer that’s sure to impress your guests.
Why You’ll Love This Recipe
- Flavorful and Elegant: These appetizers are bursting with savory mushroom flavor and have a sophisticated presentation that’s perfect for special occasions.
- Easy to Assemble: With pre-made phyllo shells, these appetizers are incredibly easy to assemble, making them a stress-free option for entertaining.
- Crowd-Pleaser: The combination of creamy mushrooms and melted cheese is a classic crowd-pleaser that everyone will love.
Ingredients
Here’s what you’ll need to make these Crispy Mushroom Cup Appetizers:
- Fresh mushrooms: Cleaned and chopped, the star ingredient of the filling.
- Shallot: Chopped, adds a subtle onion flavor.
- Garlic: Pressed, adds a fragrant aroma and flavor.
- Olive oil: Used for sautéing the mushrooms and shallot.
- Salt: Enhances the overall flavor.
- Black pepper: Adds a touch of spice.
- Sherry: Adds depth of flavor. You can substitute with white wine or apple cider vinegar.
- Dried thyme: Adds a subtle earthy flavor.
- Heavy whipping cream: Creates a creamy and rich filling.
- Gruyère cheese: Shredded, adds a nutty and cheesy flavor.
- Frozen mini phyllo pastry shells: Provides a crispy and flaky base for the filling.
- Fresh chives: Minced, adds a fresh onion flavor and a pop of color.
Note: You’ll find the complete list of ingredients, along with their exact measurements, in the printable recipe card at the bottom of this post.
How to Make Crispy Mushroom Cup Appetizers
Step 1: Prepare the Mushroom Filling
Preheat your oven to 350°F. Combine the chopped mushrooms and shallot in a food processor and pulse until finely minced.
Heat the olive oil in a large skillet over medium-high heat. Add the minced mushroom mixture, pressed garlic, salt, and pepper to the pan. Cook for 5 minutes, or until the mushrooms are softened and lightly browned. Stir in the dried thyme and sherry (or substitute), and cook for 30 seconds more.
Pour in the heavy whipping cream and bring the mixture to a boil. Cook for 2 minutes, or until the sauce thickens slightly. Remove from heat and stir in half of the shredded Gruyère cheese until melted and smooth. Transfer the filling to a glass or metal bowl.
Step 2: Assemble the Appetizers
Place the frozen mini phyllo shells on a rimmed baking sheet lined with parchment paper or foil. Fill each shell with a spoonful of the mushroom filling. Top each filled shell with the remaining shredded Gruyère cheese.
Step 3: Bake and Serve
Bake the appetizers for 5-7 minutes, or until the cheese is melted, bubbly, and slightly browned. Remove from the oven and garnish with minced fresh chives. Serve hot or warm and enjoy!
Pro Tips for Making the Recipe
- Use high-quality mushrooms: Choose fresh, high-quality mushrooms for the best flavor and texture.
- Don’t overfill the shells: Overfilling can cause the filling to spill over during baking.
- Broil for extra browning: If you like your cheese extra browned and bubbly, broil the appetizers for the last minute or two of baking. Watch carefully to prevent burning..
How to Serve
- Party Appetizer: These Crispy Mushroom Cup Appetizers are perfect for parties, holidays, or any special occasion.
- Elegant Hors d’oeuvres: Serve them as an elegant hors d’oeuvre at a cocktail party or dinner party.
- Side Dish: Pair them with your favorite main courses for a sophisticated and flavorful side dish.
Make Ahead and Storage
Storing Leftovers
Store leftover mushroom filling in an airtight container in the refrigerator for up to 3 days. Reheat the filling gently on the stovetop or in the microwave before filling the phyllo shells and baking.
FAQs
Can I use a different type of mushroom?
Yes, you can use any type of fresh mushroom you like, such as cremini mushrooms, button mushrooms, or shiitake mushrooms.
Can I use a different type of cheese?
While Gruyère cheese is a classic pairing with mushrooms, you can experiment with other cheeses like fontina, Swiss, or even a blend of different cheeses.
Can I make these appetizers ahead of time?
Yes, you can prepare the mushroom filling ahead of time and refrigerate it until you’re ready to assemble and bake the appetizers.
How can I make these appetizers vegetarian?
These appetizers are already vegetarian-friendly!
PrintCrispy Mushroom Cup Appetizers Recipe
- Prep Time: 15 minutes
- Cook Time: 15 minutes
- Total Time: 30 minutes
- Yield: 28–30 cups 1x
- Category: Appetizers
- Method: Baking
- Cuisine: –
Description
These Crispy Mushroom Cup Appetizers are a delightful and flavorful bite-sized treat that’s perfect for parties or gatherings. Creamy mushroom filling is nestled in flaky phyllo cups and topped with melted Gruyère cheese. These elegant appetizers are easy to assemble and bake, making them a perfect choice for entertaining.
Ingredients
- 8 oz fresh mushrooms of your choice, cleaned
- 1 shallot, chopped
- 2 cloves garlic, pressed
- 3 tablespoons olive oil
- 1 teaspoon salt
- 3/4 teaspoon black pepper
- 2 tablespoons sherry (or white wine, apple cider vinegar)
- 3/4 teaspoon dried thyme
- 1/2 cup heavy whipping cream
- 3 oz Gruyère cheese, shredded (about 3/4 cup), divided
- 2 (1.9-oz.) packs frozen mini phyllo pastry shells
- 2 tablespoons minced fresh chives
Instructions
- Prepare Mushroom Filling: Preheat oven to 350°F. Pulse mushrooms and shallot in a food processor until minced.
- Cook Filling: Heat olive oil in a skillet over medium-high heat. Add mushroom mixture, garlic, salt, and pepper. Cook for 5 minutes. Add thyme and sherry; cook for 30 seconds. Stir in cream, bring to a boil, and cook for 2 minutes. Remove from heat and stir in ½ cup Gruyère cheese.
- Assemble Cups: Place phyllo cups on a baking sheet lined with parchment paper. Fill each cup with a spoonful of mushroom filling. Top with remaining cheese.
- Bake: Bake for 5-7 minutes, or until cheese is melted and bubbly.
- Garnish and Serve: Garnish with chives and serve hot or warm.
Notes
- Use any type of fresh mushroom you prefer, such as cremini, button, or shiitake.
- If you don’t have sherry, substitute with an equal amount of dry white wine or apple cider vinegar.
- These appetizers can be assembled ahead of time and baked just before serving.
Nutrition
- Serving Size: 1 cup
- Calories: 60kcal
- Sugar: 1g
- Sodium: 100mg
- Fat: 5g
- Saturated Fat: 2g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 3g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 10mg