Preheat oven to 350. Spray 9x13 glass dish with cooking spray
In mixer - combine butter, sugars, eggs & Honey Irish Cream. Beat on low until combined.
In a separate bowl- combine flour, baking powder, salt, coconut & half of the chocolate chips
Slowly beat into sugar mixture until combined. Scrape down bowl & beat again.
Transfer to prepared baking dish & smooth out. I sprayed my hands with cooking spray & used my fingers to smooth out to a nice even layer.
Sprinkle 1/2 the chopped mint cups & remaining chocolate chips over top making sure they are evenly disbursed.
Bake 30-40 minutes
Remove & immediately sprinkle remaining mint cups over the top & allow to melt in.
Cool in pan on wire rack before cutting.