A milled and blended coffee product produced by the process of: i) introducing particles of a roasted coffee precursor into a milling chamber； ii) introducing particles of soluble coffee into the milling chamber； iii) jetting a gas into the milling chamber to mobilise the particles of the roasted coffee precursor and soluble coffee； iv) thereby producing a milled and blended coffee product by comminuting the particles of the roasted coffee precursor by self-collision of the particles of the roasted coffee precursor and by collision of the particles of soluble coffee with the particles of the roasted coffee precursor within the milling chamber.
