Ingredients 1 bottle (750ml) The Good Cocktail Co Margarita Mixer 200ml cold water Salt & lime wedge (to garnish) Method Add the Margarita Mixer and water to a slushie machine and freeze according to the machine instructions until a smooth slush forms. Run a lime wedge around the rim of your glass and dip into salt. Pour the slushie into glasses and garnish with a lime wedge.