Gluten Free Pumpkin Crisp with Cinnamon Crumb Topping

0 Preheat oven to 375°. Butter a 10in cast iron skillet or 9x9 baking dish
1 In a large bowl, whisk together the pumpkin puree, sugar, eggs, pumpkin pie spice, salt and vanilla extract. Stir in heavy cream until well combined then pour into your prepared baking dish.
2 In a separate bowl, whisk together the flour, sugar, cinnamon and salt. Add chunks of softened butter. Press mixture to get her with your fingers or the back of a fork until crumbly. Spread Streusel topping on top of the pumpkin mixture in an even layer.
3 Bake 45 minutes until filling is set.
4 Let cool for at least 10 minutes the serve topped with icream or whipped cream. Enjoy!