You sure can! I would suggest adding 1/2 C of pumpkin and reducing your cream by 1/4 of a cup. You might need to adjust those measurements so better keep a watchful eye on the texture of your batter.
@@ThingsTinaDoes Just made the scones with substitutes as you suggested and they turned out scrumptious. You were spot on with 1/2 cup pumpkin and 1/4 cup cream. thank you!