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Mushroom and Cheese Pinwheels

Mushroom and cheese pinwheels are a savory, golden-baked appetizer or snack that’s simple to prepare yet packed with flavor. Flaky puff pastry is filled with a rich mixture of sautéed mushrooms, garlic, herbs, and melty cheese, then rolled and sliced into spirals that bake up crisp on the outside and gooey on the inside. Perfect for parties, potlucks, or a cozy bite alongside soup or salad.

Ingredients

Scale

1 sheet puff pastry, thawed
1 tablespoon olive oil
2 cups finely chopped mushrooms (such as cremini or button)
2 garlic cloves, minced
½ teaspoon thyme or Italian seasoning
Salt and pepper to taste
¾ cup shredded cheese (Gruyère, mozzarella, or sharp cheddar work well)
1 egg, beaten for egg wash

Instructions

Preheat the oven to 400°F and line a baking sheet with parchment paper.

In a skillet over medium heat, warm the olive oil. Add the mushrooms and cook until they release moisture and become golden brown, about 6 to 8 minutes. Stir in garlic, thyme, salt, and pepper, and cook for another minute. Let the mixture cool slightly.

On a lightly floured surface, unfold the puff pastry sheet and roll it gently to even out the surface. Spread the cooled mushroom mixture evenly across the pastry, leaving a small border around the edges. Sprinkle cheese evenly over the top.

Carefully roll the pastry into a tight log, starting from one long side. Press the edge to seal. Slice the log into about ½-inch rounds and place them flat on the prepared baking sheet.

Brush the tops lightly with the beaten egg. Bake for 15 to 18 minutes or until puffed and golden brown.

Let cool slightly before serving warm or at room temperature.

Notes

Make sure the mushroom mixture is cool before assembling to prevent the pastry from getting soggy. You can make these ahead and chill the rolled log before slicing for cleaner cuts. Add a touch of Dijon mustard or caramelized onions for an extra layer of flavor.