DANISH BUTTER BISCUITS 
Ingredients:
200 g all-purpose flour
100 sugar
125 g of softened butter
1 egg yolk
1 teaspoon vanilla
Preparation:
1. Take the butter and the egg out of the fridge half an hour before making the dough
2. We weigh and measure the rest of the ingredients
3. Mix the flour with the salt
4. Beat the butter until creamy
5. Add the sugar and continue beating for a while longer
6. Without stopping beating, add the egg yolk
7. Finally we add the flour and knead until we have a homogeneous dough
8. Store the dough in the fridge for one hour
9. We turn on the oven at 175 ยบC
10. With a roller we stretch the dough 7 mm thick
11. Cut the cookies and place them on a baking tray
12. We leave them in the fridge for half an hour with the tray
13. We bake for 12 minutes
14. Remove them and let them cool on a rack
