Apple-Cranberry Tart

Step 1
Place cranberries in a small bowl. Cover with boiling water. Let soak until plump, about 15 minutes. Drain.

Step 2
Preheat oven to 350 degrees F (175 degrees C). Grease a baking sheet lightly with cooking spray.

Step 3
Cut a deep vertical slice into both sides of each apple, being sure not to cut through to the core. Attach 1 apple to a spiralizer fitted with the straight-flat blade and cut into thin half-slices. Repeat with second apple.

Step 4
Combine cranberries, apple slices, lemon juice, and vanilla extract in a bowl; toss to coat.

Step 5
Mix white sugar, cornstarch, cinnamon, nutmeg, and salt together in a bowl. Stir into the apple mixture.

Step 6
Roll pie crust out into a 10-inch round on a floured work surface. Transfer to the baking sheet.

Step 7
Spoon apple mixture into the center of the crust, leaving a 2-inch border. Lift up edges of crust and fold around apple mixture. Brush edges with egg white. Sprinkle turbinado sugar all over tart.

Step 8
Bake in the preheated oven until apples are tender and crust is golden brown, 38 to 40 minutes. Transfer to a serving plate and slice.