"Using store-bought pie crust is easier than making your own. Browning the mushrooms and leeks in the skillet gives the tart depth of flavor...."
INGREDIENTS
•
pie dough round
•
unsalted butter
•
portobello mushroom cap
•
leek
•
Salt and pepper
•
garlic clove
•
minced fresh rosemary
•
Gruyère cheese
•
large egg
•
minced fresh chive
•
1 (9-inch) store-bought pie dough round
•
2 tablespoons unsalted butter
•
6 portobello mushroom caps, gills removed, halved and sliced crosswise 1/4 inch thick
•
1 pound leeks, white and light green parts only, halved lengthwise, sliced thin, and washed thoroughly
•
Salt and pepper
•
2 garlic cloves, minced
•
1 teaspoon minced fresh rosemary
•
2 ounces Gruyère cheese, shredded (1/2 cup)
•
1 large egg, lightly beaten
•
1 tablespoon minced fresh chives