Gather all ingredients and preheat the oven to 425 degrees F (220 degrees C)
Whisk pumpkin puree, condensed milk, eggs, cinnamon, ginger, nutmeg, and salt together in a medium bowl until smooth
Pour into crust
Bake in the preheated oven for 15 minutes
Reduce oven temperature to 350 degrees F (175 degrees C) and continue baking until a knife inserted 1 inch from the crust comes out clean, 35 to 40 minutes
Let cool before serving
