Fans of Ferrero Rocher or Nutella will love these cookies - chocolate hazelnut spread gives them a rich, buttery, nutty, chocolatey flavor and chunks of Ferrero Rocher chocolate bars enhance the flavor and bring a fun textural element.
In a large mixing bowl, cream together the butter, brown sugar and sugar until light and fluffy.
112 g unsalted butter, 150 g brown sugar, 67 g sugar
Mix in the chocolate hazelnut spread, melted chocolate and vanilla extract until fully combined and uniform in color.
200 g chocolate hazelnut spread, 43 g chocolate chips, 1 tsp vanilla
Scrape the sides and bottom of the bowl, then mix in the egg until incorporated.
1 egg
Add the flour mixture and stir just until combined - avoid overmixing.
Fold in the chocolate chips and Ferrero Rocher pieces until evenly distributed throughout the dough.
130 g dark chocolate chips, 170 g Ferrero Rocher chocolate bars or squares
Scoop the dough into balls (using a #40 cookie scoop or a tablespoon) and place them about 2 inches apart onto the prepared baking sheets. Press a few chocolate chips into the top of each cookie dough ball (optional). Bake in your preheated oven for about 8-10 minutes or just until the edges are set and the center is still soft.
Additional chocolate chips for cookie tops
Cool on baking sheet for 5 minutes before carefully moving to wire racks to cool completely. Store in an airtight container at room temperature.
Notes
If you want to bring a little more crunch and double down on the hazelnut flavor, fold 56g - 84g (1/2 - 3/4 cup) of toasted, chopped hazelnuts into the dough before scooping.