Air Fryer Nutella Cookie Sandwiches

Directions

1. Mix together the Nutella, flour, egg and baking powder. Once combined, fold in the chocolate chips.

2. Roll the mixture into 16 balls (around a teaspoon of mixture for each).

3. Line your air fryer with parchment paper / paper liners (pierce holes in the paper if it doesn’t have any, to allow air flow). Air fry your cookies in batches at 160°C for 10 minutes.

4. Leave the cookies to cool, whilst you make your filling.

5. For the vanilla buttercream, soften your butter with the back of a spoon and then whisk in the icing sugar. Once smooth, add a teaspoon of vanilla extract and one tablespoon of milk, whisk again until smooth.

6. Transfer the buttercream to a piping bag and pipe onto one side of the cookie. Place a second cookie on top and enjoy!