Ingredients
Method
Preparation
- In a large mixing bowl, beat the softened butter with both sugars for 3 minutes.
- Add the eggs one at a time, mixing for 20 seconds after each addition.
- Mix in vanilla extract and Nutella until combined.
- In a separate bowl, whisk together flour, cocoa powder, baking soda, and salt; then fold into wet mixture until just combined.
- Fold in chocolate chips and refrigerate dough for 30 minutes.
Baking
- Preheat oven to 350°F (175°C) and line baking sheets with parchment paper.
- Scoop dough into balls and flatten each to insert a marshmallow, sealing the dough around it.
- Place on baking sheet and space apart. Bake for 11-13 minutes until edges set.
- Allow to cool for 5 minutes and add Nutella topping while still warm.
- Finish with a sprinkle of flaky sea salt and cool before serving.
Notes
Chilling the dough is critical for the perfect cookie structure. These cookies are best enjoyed warm for maximum gooeyness.
