Gooey Pumpkin Crumble Cake

🍂 Ingredients

For the Cake Base:

• 1 box yellow cake mix (15.25 ounces)
• 1 large egg
• 1/2 cup unsalted butter, melted

For the Pumpkin Filling:

• 1 (15-ounce) can pumpkin puree (not pumpkin pie filling)
• 1/2 cup granulated sugar
• 1/2 cup packed light brown sugar
• 1/2 cup milk (whole or 2% works great)
• 2 large eggs
• 1 teaspoon pumpkin pie spice
• 1/2 teaspoon ground cinnamon
• 1/4 teaspoon ground nutmeg
• Pinch of ground cloves (optional, for extra warmth)
• 1 teaspoon vanilla extract

For the Crumb Topping:

• 1/2 cup all-purpose flour
• 1/2 cup packed light brown sugar
• 1/4 cup unsalted butter, softened and cut into small pieces

For the Glaze (Optional, but highly recommended!):

• 1 cup powdered sugar
• 2-3 tablespoons milk or heavy cream
• 1/4 teaspoon vanilla extract

👩‍🍳 Instructions