CHOCOLATE PISTACHIO BAR FOR DUMMIES

I bake these on croissants on the lined baking sheet tray in the oven. The chocolate is melted from the microwave but you can use a double boiler or what you really feel snug doing. Make use of a spoon to include the highest with the melted chocolate. The butter product needs bowl and whisk, I've piped it about the croissant but you can distribute