This is a holiday tradition from my mother-in-law.  No bake, easy, and fun with kids!

1 16oz bag semi-sweet chocolate chips

1 stick butter, room-temp. (I have used both salted and unsalted, add a sprinkle of kosher salt if you use unsalted)

1/3 C. coconut flakes

1/2 bag of Jet-Puffed Brand COLORED marshmallows (these are fruity and make a huge difference).

Line a 11x7 glass baking dish with foil.  (smaller is ok, the treats will be thicker)

In a double boiler, slowly melt chocolate chips.  Add butter and stir until melted and glossy.  Stir in coconut.  REMOVE FROM HEAT.  Stir in marshmallows and immediately turn out into foil-lined baking dish.  Put in the fridge to harden.  Turn out on to a cutting board.  Peel off foil.  Cut into squares, approx. 1 inch.  Serve in mini-cupcake papers or foils for a pretty presentation.  Keep extras chilled, they taste MUCH better cool!