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Autumn Pumpkin Spice Crumble Cake Recipe

4.4 from 39 reviews

This Autumn Pumpkin Spice Crumble Cake is a moist and flavorful dessert perfect for fall gatherings. Infused with warm pumpkin pie spice and rich pumpkin puree, it’s topped with a buttery brown sugar crumble and finished with a sweet glaze. Easy to prepare and delicious to enjoy with a cup of tea or coffee.

Ingredients

Scale

Cake Batter

  • 2 cups all-purpose flour
  • 1 cup granulated sugar
  • 1 cup canned pumpkin puree
  • 1/2 cup vegetable oil
  • 2 large eggs
  • 1 tsp vanilla extract
  • 2 tsp pumpkin pie spice
  • 1 tsp baking soda
  • 1/2 tsp salt

Crumble Topping

  • 1/2 cup brown sugar
  • 2 tbsp all-purpose flour (to mix with brown sugar for crumble)
  • 1/4 cup cold butter, cubed

Glaze

  • 1/2 cup powdered sugar
  • 12 tbsp milk

Instructions

  1. Preheat and prepare pan: Preheat your oven to 350°F (175°C) and grease a 9-inch round cake pan thoroughly to prevent sticking.
  2. Mix dry and wet ingredients: In a large bowl, combine the flour, granulated sugar, pumpkin pie spice, baking soda, and salt. Add the pumpkin puree, vegetable oil, eggs, and vanilla extract. Stir the mixture until just combined to form a smooth batter, then pour it evenly into the prepared cake pan.
  3. Prepare crumble topping: In a separate bowl, mix the brown sugar and 2 tablespoons of flour. Cut in the cold, cubed butter using a pastry blender or your fingers until the mixture becomes crumbly. Evenly sprinkle the crumble topping over the cake batter in the pan.
  4. Bake the cake: Place the pan in the preheated oven and bake for 30 to 35 minutes. Check doneness by inserting a toothpick in the center — it should come out clean. Once baked, remove from the oven and allow to cool slightly.
  5. Make and apply glaze: While the cake cools, whisk together the powdered sugar and milk until smooth. Adjust the milk quantity to achieve a drizzling consistency. Drizzle the glaze evenly over the warm cake before serving for an extra touch of sweetness.

Notes

  • Use canned pumpkin puree, not pumpkin pie filling, for the proper texture and flavor.
  • The crumble topping adds a delightful crunch and sweetness to contrast the soft cake.
  • Allow the cake to cool slightly so the glaze sets properly when drizzled.
  • This cake pairs perfectly with coffee or spiced tea for a cozy autumn treat.
  • Store leftovers in an airtight container at room temperature for up to 3 days.

Keywords: pumpkin spice cake, crumble cake, autumn dessert, fall baking, pumpkin puree cake, spiced cake