→ Fruit Filling
01 - 3 large apples (such as Granny Smith or Honeycrisp), peeled, cored, and sliced
02 - 1 ½ cups fresh or frozen cranberries
03 - ⅓ cup granulated sugar
04 - 1 tablespoon lemon juice
05 - 1 tablespoon all-purpose flour
06 - ½ teaspoon ground cinnamon
→ Crisp Topping
07 - ¾ cup old-fashioned rolled oats
08 - ½ cup all-purpose flour
09 - ½ cup packed light brown sugar
10 - ¼ cup granulated sugar
11 - ½ teaspoon ground cinnamon
12 - ¼ teaspoon salt
13 - ½ cup unsalted butter, cold and cut into small cubes