Step 1

Preheat your oven to 350°F (180°C).

Step 2

Peel and core the apples and cut them into chunks about 3/4 inch in size. Spread the apples in a 6-cup (1.4 liters) baking dish. Sprinkle the sugar, flour, lemon juice, and cinnamon over the apples and toss to coat the apples evenly.

Step 3

In a medium bowl, whisk together the flour, brown sugar, pumpkin pie spice, cinnamon, and baking powder. Add the oats and melted vegan butter and mix well.

Step 4

Use your hands to sprinkle the crumble mixture evenly over the apples, and as you sprinkle, squeeze clumps of the crumble mixture together to make larger crumble pieces (yum)!

Step 5

Bake uncovered for 35 - 40 minutes until golden brown and the apples are tender when pierced with a knife. Allow it to cool for 10 minutes before serving. Serve warm with vegan vanilla ice cream if desired.