Ingredients: 
50 g of white sugar 
100 g of brown sugar 
1 egg 
100 g of melted butter
20 ml of milk 
180 g of flour 
5 g of baking soda
1 g of salt 
Vanilla essence 
50 g of chocolate chips

Directions: 
1. Mix butter, white sugar, brown sugar and egg. 
2. Stir to get a smooth batter, then add milk too. 
3. Aside, mix flour, salt and baking soda. Then pour them into the batter. 
4. Lastly add vanilla essence and chocolate chips. 
5. Shape some balls and arrange them in a tray covered in baking paper. 
6. Decorate the cookies’ top with some more chocolate chips. 
7. Bake at 160° for 10 minutes.