For the Pumpkin Pie Layer:
- 1 (15 oz) can pumpkin puree: This is the heart of the dish. Pumpkin puree creates a smooth, creamy filling that has just the right amount of sweetness and earthy flavor. Make sure to use pure pumpkin puree, not pumpkin pie filling, which contains added spices and sweeteners.
- 1 cup granulated sugar: Sugar is used to sweeten the pumpkin mixture and balance out its natural flavors. It adds the right amount of sweetness without overpowering the pumpkin’s natural richness.
- 3 large eggs: The eggs help bind the ingredients together and provide structure to the filling, giving it a smooth and creamy texture. They also help the filling set as it bakes.
- 2 teaspoons pumpkin pie spice: This warm spice blend is a must for any fall dessert. It typically contains cinnamon, nutmeg, ginger, and cloves, providing the perfect balance of warmth and earthiness that’s synonymous with pumpkin desserts.
- ½ teaspoon salt: A pinch of salt enhances the overall flavor, bringing out the natural sweetness of the pumpkin and balancing the spices.
- 2 teaspoons vanilla extract: Vanilla extract adds a rich, aromatic flavor that complements the pumpkin and spices, making the filling more fragrant and flavorful.
- ⅔ cup heavy cream: Heavy cream is the secret ingredient that gives the pumpkin filling its luxurious, creamy texture. It makes the filling rich and smooth, almost like a velvety custard.
For the Cinnamon Streusel Topping:
- 2 cups all-purpose flour: Flour forms the base of the streusel topping, creating that perfect crumble. It provides the necessary structure and texture for the topping.
- 1 ½ cups granulated sugar: Sugar sweetens the streusel and helps create a slightly caramelized, golden-brown top that contrasts beautifully with the soft pumpkin filling.
- 2 teaspoons cinnamon: Cinnamon is the star of the streusel topping, giving it a warm, spicy aroma and flavor that pairs perfectly with the pumpkin pie filling.
- ½ teaspoon salt: A pinch of salt in the streusel topping helps enhance the sweet and spicy flavors, balancing out the richness of the pumpkin filling.
- 12 tablespoons (1 1/2 sticks) unsalted butter, melted: Butter is the key to creating a buttery, crispy streusel topping. The melted butter helps bind the dry ingredients together and provides richness and flavor to the topping.