The Kitchn: How to make the easiest apple pie
4 pounds large apples -- a mixture of tart apples, such as Granny Smith, and sweeter apples, such as Pink Lady, works well
3/4 cup granulated sugar
2 tablespoons cornstarch
1 tablespoon freshly squeezed lemon juice
1 teaspoon ground cinnamon
1/4 teaspoon ground cardamom
1/4 teaspoon kosher salt
For the pie:
1 (14- to 16-ounce) package prepared pie crusts, thawed if frozen
1 large egg
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