Abstract: This machine is in particular suitable for forming ice creams and/or popsicles or ice lollies with and without a holding stick, and comprises a freezing station and product metering and withdrawing units. The machine further comprises an intermittently advancing mechanism formed by at least one pair of frames movable with respect to each other and to a plurality of molds containing the product to be frozen to impress on the molds an intermittent forward movement. Preferably this mechanism comprises two pairs of movable frames arranged side-by-side and a transport member shifting the molds from one pair to the other. The metering and the withdrawing units are arranged side-by-side at two different pairs and the molds rest on the frames through support butts so as to ease substitution for other molds of different dimensions.