Lay pretzels flat on a 1/2 sheet pan.
Boil butter and sugar until it reaches 298 degrees on a candy thermometer.
Pour toffee over pretzels and spread smooth with an offset spatula.
Melt chocolate in a double boiler.
Then pour chocolate over the toffee and smooth out with an offset spatula.
shake sprinkles on top of the chocolate.
Let the chocolate and toffee cool completely before cutting.
Cut or break apart toffee and get everyone addicted to this, it will only take one piece I'm sure!