01 -
Preheat oven to 375°F. Butter a 12-inch cast iron skillet or a medium casserole dish. Set aside.
02 -
In a large bowl, whisk together pumpkin puree, granulated sugar, eggs, pumpkin pie spice, salt, and vanilla extract. Whisk in heavy cream until smooth. Pour into prepared skillet and set aside.
03 -
In a medium bowl, whisk together flour, granulated sugar, cinnamon, and salt. Add melted butter and stir with a fork until crumbly. You can also use a hand mixer if needed.
04 -
Spread cinnamon streusel topping on top of the pumpkin pie mixture in an even layer. Bake until filling is set and top is golden brown, about 40 to 45 minutes. If the topping browns too quickly, lightly cover with foil.
05 -
Let cool for 10 minutes to allow the filling to firm up. Serve warm topped with ice cream or whipped cream. For a special treat, pair with cinnamon ice cream.