Dump the brownie mix in a bowl
Follow the measurements on the box for oil and water, but replace them with butter and milk
Add 2 eggs instead of 1 egg
Mix all the ingredients together until fully combined
Add a packet of instant chocolate pudding and mix until fully combined
Add extra chocolate chips and espresso powder
Mix until fully combined
Bake the brownies in a smaller casserole dish for the time specified on the box
