Preheat the oven to 400 degrees F. Position your oven racks in the top and lower thirds of the oven. Line two baking sheets with parchment paper. Print off a 1 1/2” macaron template (see note below).
Place the butter, salt, and water in a medium saucepan. Heat over low until the butter is melted, stirring occasionally. While waiting for the butter to melt, measure out the flour and set aside. Also set up a stand mixer for use later.
When the butter has melted, increase the heat to medium and bring to a rolling boil. Then remove the pan from the heat and stir in all of the flour. Mix vigorously with a wooden spoon until the dough comes together around the spoon.
Place the pan back on the stove over medium heat and continue to cook, stirring vigorously, for another minute or so. The pan will end up with a thin film of dough on the bottom.
Immediately transfer the dough to the bowl of the stand mixer. Beat on medium for about a minute to help the gluten to develop and to cool the dough.
Then, while continuing to beat on medium, add the four eggs one at a time. Allow each addition to mix into the dough before adding the next egg. After adding two eggs, turn off the mixture and scrape the sides and bottom of the bowl with a spatula. Then continue beating on medium speed.
When all the eggs have been added, mix for another 30 seconds or so. The mixture should be shiny and stretchy and should stick to the sides of the bowl.
Spoon the dough into a pastry bag or large Ziploc bag and snip off the tip or use a large round piping tip like the 1/2” round Wilton 1A tip. Pipe the dough into 1 1/2” circles. The easiest way to pipe is to hold the bag vertically just above the parchment paper and apply steady pressure so the pastry fills out from the center to the edge of the circle (no cupcake swirls here). Don’t worry if you end up with a point in the center, we’ll fix that in the next step.
Fill a small bowl with water and using a damp finger, flatten out the points in the centers. Don’t use much water, just enough so your finger doesn’t stick to the dough. You should be able to do several before needing to wet your finger again. If you used a paper template, be sure to remove it before baking.
Put the trays in the oven and bake for 10 minutes at 400 degrees F. Then reduce heat to 350 degrees F, switch the racks and rotate from front to back and bake for 15 more minutes. Then switch the racks again, reduce the heat to 300 degrees F and bake for 10-15 minutes until light golden brown and dried out.
Remove from the oven and allow to cool.
While the cream puffs are baking, start on the pumpkin cream cheese filling. Add the cream cheese to a stand mixer bowl and beat for about 2 minutes on medium until smooth. Add in the pumpkin puree, maple syrup, brown sugar, and all of the spices (cinnamon, nutmeg, ginger, cloves, and salt). Beat for 2-3 minutes until smooth and creamy. Stop and scrape down the sides and bottom of the bowl with a spatula, then beat for another minute. Spoon the mixture into a pastry bag or large Ziploc bag.
When the cream puffs have cooled, cut them in half horizontally by poking a paring knife in gently around the sides until it comes apart (slicing like bread will crush the cream puff).
Snip off the end of the piping bag and pipe in the pumpkin cream cheese filling. Sprinkle with powdered sugar. If not serving immediately, then refrigerate until ready to serve.