INGREDIENTS
1
Egg, large
3/4 cup
Peanut butter, smooth
1 3/4 cups
All-purpose flour, plain
1/2 tsp
Baking powder
3/4 tsp
Baking soda
3/4 cup
Brown sugar, light
1/4 cup
Caster/granulated sugar
1/4 tsp
Salt
1 tsp
Vanilla extract
1/2 cup
Butter, unsalted