Apple & Brie Quesadillas
Ingredients 1 tablespoon Dijon mustard 2 teaspoons apple cider 3 (10-inch) flour tortillas 6 ounces Brie cheese, rind removed and cut into 1/4-inch-thick slices, divided 1 apple, cored and cut into 1/4-inch-thick slices (about 1/2 pound), divided 3 cups arugula, divided 3/4 teaspoon freshly ground black pepper, divided Instructions Whisk together mustard and apple cider [...]