Step 1

Heat oven to 375 degrees F. Lightly spray 8- or 9-inch glass pie plate with nonstick cooking spray.

Step 2

In medium bowl, combine oats, flour, brown sugar and baking soda. Add melted butter; mix well.

Step 3

Set aside 3/4 cup oat mixture for topping.

Step 4

Press remaining oat mixture firmly onto bottom and sides of pie plate.

Step 5

Bake 10 to 12 minutes or until light golden brown. Cool slightly on wire rack.

Step 6

Using same bowl, stir together pie filling, cranberries, lemon juice and cinnamon.

Step 7

Spoon filling over hot crust, spreading evenly. Sprinkle reserved oat topping evenly over filling.

Step 8

Bake 18 to 22 minutes or until topping is golden brown.

Step 9

Serve warm or at room temperature.