Start by preheating your oven to 375°F (or follow the temperature listed on your Crescent Rounds packaging). Line a baking sheet with parchment paper for easy cleanup.
Unroll the Crescent Rounds dough and gently press the perforations together to seal. You want to form one smooth sheet of dough.
In a medium bowl, mix together the pumpkin puree, softened cream cheese, brown sugar, pumpkin pie spice, cinnamon, vanilla extract, and a pinch of salt if using. Stir until smooth and creamy.
Spread the pumpkin cream cheese mixture evenly over the dough, leaving about a half-inch border around the edges. Starting at one of the ends, roll the dough up gently into a tight log, like you would for cinnamon rolls.
Using a sharp serrated knife, use a sawing motion to slice the log into about 8–10 pinwheels.If you see that dough is too difficult to cut, you can put it in the freezer for 15-30 minutes to help it firm up before cutting it. This isn’t necessary, but it helps the shape of your pinwheels come out neater in the end. Place each pinwheel flat onto the prepared baking sheet, spacing them out slightly. Bake for 10–13 minutes, or until the dough is puffed and golden brown.
Let the pinwheels cool on the pan completely before adding the glaze.
While the pinwheels cool, mix up the glaze. In a small bowl, whisk together the powdered sugar, milk and a dash of vanilla until smooth.
Drizzle the glaze over the warm pinwheels for a little extra sweetness
Best if served fresh. Store any leftovers in an airtight container in the fridge for up to 3 days.