1. Preheat the oven to 180°C. Line a tray with baking paper.
2. Soften the butter in the microwave. Cream in a bowl with the peanut butter and sugars.
3. Mix through the eggs and vanilla, then add the sifted flour, cocoa, baking powder and soda, and salt.
4. Mix through the peanuts and milk chocolate drops.
5. Roll the mixture into balls and place on the baking tray, leaving enough space for the cookies to spread. Bake for 10-12 minutes.
6. Remove from the oven and allow to cool. Enjoy!