Mushroom Crepe Cake Recipe | Say Mmm

Ingredients

• 1 cup yellow onion, diced
• 3 tablespoons butter
• 1 pound cremini mushrooms, thinly sliced
• 1/2 teaspoon kosher salt
• 1/4 teaspoon freshly ground pepper
• 1 teaspoon flour
• 1/2 cup (4 ounces) milk
• 1/2 cup mild white cheese, mozzarella or provolone, shredded
• 2 tablespoons chives, thinly sliced
• 1/4 cup Parmesan, shredded