I just brewed a 5gal batch pumpkin ale and my 75oz of baked pumpkin went in at the last 5minutes of the boil. Spices went in at the last 2 minutes. It's in primary right now.
Cinnamon 1.5 teaspoons
Ginger 0.5 teaspooons
Nutmeg 1.5 teaspoons
Cloves 1.5 teaspoons
Allspice 1 teaspoon
Vanilla...