Ingredients
Method
Making the Cookie
- In a medium saucepan, heat and melt the butter, sugar, and golden syrup together. Be sure to stir constantly over medium heat to make sure nothing burns.
- Add the coffee and vanilla extract. Continue heating and mixing until thoroughly mixed
- In a large mixing bowl pour the cookie's dry ingredients: flour, salt, baking soda
- Then pour the wet ingredient mixture into the dry ingredients and mix this all up until your cookie dough is formed. It should be one color a consistent texture throughout.
- Chill the cookie dough in the fridge overnight
Make the Filling
- In a small bowl, mix together the instant coffee and small bit of hot (boiling) water. You should end up with a very sticky substance.
- In a medium sauce pan, heat the butter, milk, vanilla extract, and newly created coffee. Be sure to stir frequently to avoid burning.
- Once all these ingredients are combined, add in the brown sugar and continue heating and stirring
- Set aside and let cool. This can be overnight to match the cookie dough but as long as you get a stiff mixture, you're good.
- Transfer your cooled filling into a large mixing bowl. Using a hand mixer, beat until it become well aerated and forms a soft paste, almost like a thick nut butter. Feel free to let it rest between mixing sessions. I thought mine was not going to work after beating for 5 minutes but I let it sit and it settle a bit. After that I was able to beat into the perfect texture (see photos in blog post)
Bake and Assemble
- Preheat oven to 400℉
- Roll out your chilled cookie dough and form into oval/long shapes about ¾" wide and 1½" long and ½" tall. The cookies are supposed to be a little bit thin but feel free to adjust it however you wish
- Bake at 400℉ for 12 minutes or until they are golden brown.
- Remove from the oven and place cookies on cooling racks.
- Pipe the filling onto one cookie and sandwich another on top
- Serve and enjoy!
