Go Nuts Nutella Whoopie Pies

Name: Go Nuts Nutella Whoopie Pies
Prep time: 15 min
Cook time: 15 min
Total time: 15 min
Yield: 6
Cuisine: Global
Ingredients: 5 grams 1 tsp of baking powder; 120 grams 4oz butter; 250 milliliters 8 ½ fl oz of buttermilk; 2 eggs, lightly beaten; 80 grams nutella; 345 grams 12oz of plain flour; 80 grams smooth peanut butter; 190 grams 6 ½ oz caster sugar; 5 milliliters 1 tsp of vanilla extract