Preheat the oven to 350 degrees F.
With an electric mixer or in the bowl of a stand mixer, beat together the butter and unrefined sugar on medium-low speed for about 2 minutes.
Add the egg and vanilla extract and beat until well combined. Add dry ingredients and beat until combined and a dough ball forms.
Cut two pieces of parchment paper, and using a rolling pin, roll out sugar cookie dough between them. Roll dough about ¼-⅛ inch thick. You don’t want them too thin or they will be too crispy.
Remove the top portion of parchment paper and set aside.
Using your favorite cookie cutters or a small glass, cut out your desired cookie shapes. Carefully remove excess dough from the parchment paper, wrap in plastic wrap, and place in the fridge while you finish this batch of cookies. Sprinkle cookies with dye-free sprinkles, if desired.
Instead of removing the cookies from the parchment paper, keep them on the parchment sheet and just move the whole sheet of parchment and cookies onto a cookie sheet.
Place prepared baking sheet in the oven, and bake the cookies for 6 minutes or just until they appeared cooked and the edges look just a tiny bit crispy. You don’t want your cookies to brown at all, as they will get too crunchy as they cool.
Remove the cookies from the oven and let them cool on the baking sheet for 3 minutes and then remove to a wire cooling rack to cool completely.
Repeat with remaining dough - I like to reuse the sheets of parchment as much as possible to cut down on waste.