In a large bowl, mix together sugar and softened butter. I recommend using a hand mixer to really integrate well.
Pour the extract of your choosing into the mixture. Mix again until well integrated
Separate yolks from the egg whites and add the whites. Mix until uniform
Add the flour and once again mix until uniform throughout
Preheat the oven to 350℉.Transfer the mixture into a piping bag. Line a baking tray with parchment paper. Pipe the mixture onto the baking tray in 2 to 3 inch lines. Make sure to leave space between them as it will spread a bit.
Bake in the oven for 8-10 minutes. Keep an eye on the edges. You want the cookies to be crispy or crunchy on the edges so once they brown slightly, they are ready to be taken out
Let cool before serving!
