Chocolate Chip Cookies

Grab a deep bowl, add butter, powdered sugar and the egg. Mix it together and than add the flour, baking powder and vanilla and knead. Finally, add the chocolate chips and continue kneading. Open the kneaded dough on a flat surface with a rolling pin. Cut circles with a glass. Than put them on a baking tray lined with greaseproof paper spaced directory. Put the cookie dough in a preheated oven for 12-13 minutes at 180 degrees. Serve when cool.

125 g butter (room temperature)
1 egg
1 cup of powdered sugar
1 cup chocolate chips
1 packet of baking powder
1 packet of vanilla