Preheat the oven to 300. Line baking sheets with parchment paper
In a large bowl combine butter, coffeee granules, both sugars, vanilla and salt until light and fluffy
Slowly add flour and combine until incorporated, fold in toffee bits
Roll into 1 inch balls and place on prepared pans, flatten gent,y with the palm of your hand
Bake for about 18 to 22 minutes until light golden and set, cool 5 minutes on pan then transfer to wire racks to cool completely
Top Cookies with Drizzle
Melt milk chocolate in the microwave until smooth
Drizzle over cookies
Melt white chocolate in the microwave until smooth
Drizzle over cookies. Allow topping to set
