-Butter -Sugar -Egg -Vanilla
-Salt -Baking Powder -All Purpose Flour -Cinnamon
1
Preheat the oven to 350ºF. Whip together the butter and sugar. The butter must be room temperature or else you won’t be able to effectively combine it with the sugar.
2
Add the egg yolk, vanilla extract, and salt to the bowl with the butter and sugar. Whip with the fork again until the mixture is light and creamy.
3
Add the flour and baking powder to the bowl and stir together with a fork until everything is evenly combined. Divide the cookie dough into two equal-sized pieces, then roll each one into a ball.
4
In a separate small bowl, stir together the cinnamon and sugar for the topping. Roll each ball of dough in the cinnamon sugar until completely coated.
5
Place the cinnamon sugar coated cookie dough balls on a parchment-lined baking sheet. Bake the cookies for about 15 minutes or until they're mostly flattened, golden brown on the outer edges, and a little cracked on top.
6
Allow the cookies to cool slightly before enjoying