i've been making these a lot lately, they're pretty popular in my household.
3 cups flour
3/4 teaspoon baking powder
1/4 teaspoon salt
2 sticks room temperature butter,unsalted
1 cup sugar
1 egg
1 tablespoon milk
powdered sugar or flour for rolling
preheat your oven to 375 degrees
sift the flour, baking powder, and salt together, then set to the side
in a separate bowl, cream together both sticks of butter, and your sugar (this just means to mix them together so there isn't any lumps, and everything is well blended)
to your creamed butter, add your egg and your milk. mix together.
slowly add your dry ingredients to your wet ingredients until everything is mixed together.
form a ball with your cookie dough. wrap in seran wrap and refrigerate for 2 hours(i hate waiting that long, so i end up freezing the dough for 20 minutes).
on a clean surface, spread out powdered sugar(it coats the cookies and makes them a little sweeter) or if you prefer you can use flour as well. place your dough on the powdered sugar and with your rolling pin(also coat in powdered sugar/flour) roll out until 1/4 inch thickness. using a shot glass, cut out your cookies.make sure the rim of your glass is also coated in sugar, this just prevents sticking.
place cookies on sprayed baking sheet about 1/2 inch apart. bake in the oven for about 10 minutes(every oven is different to i recommend checking them every 7 minutes)
after they're lightly browned along edges, take out of the oven and cool them on wire cooling racks
after cooling, ice (or don't) and decorate to your liking :)