how to bake homemade pumpkin
How to Make Pumpkin Pie Preparing Homemade Pumpkin Puree - Article Only. 1  Preheat the oven to 350Â°F. 2  Coat the cut surface of the pumpkin halves with vegetable oil. 3  Place pumpkin halves cut side done in a roasting pan. Add 1 cup of water to the pan.  Place the pumpkin in the preheated oven and bake for 60 to 90 minutes.