Instructions

1. 1
   Start by preheating oven to 180°C (350°F / gas mark 4).
2. 2
   Cream together sugars, melted butter, egg, and vanilla until creamy and smooth.
3. 3
   Combine flour, peanut butter, salt, and baking soda in the mixture from step 2.
4. 4
   After the mixture is complete, flatten small pieces into cookie shapes with a fork and place on an ungreased baking sheet at least 2 inches apart.
5. 5
   Bake in the preheated oven for 8–10 minutes, or until golden brown.
6. 6
   Pull out of the oven and allow to cool.