An apparatus and methods for dispensing and foaming of a product

A portable apparatus (1) for dispensing and foaming of a product, including: * a product container (5) which contains a product (P) that is to be foamed by and dispensed from the apparatus; * a gas container (7), at least containing a gas, for example a single gas or a gas mixture, wherein the gas substantially does not contain any greenhouse gases such as N20; * at least two dispersion devices (10) which are arranged for operating simultaneously, each having a product entrance that is connectable to the product container (5) for receiving product (P), the dispersion device (10) further being connectable to the gas container (7) for supplying the gas to the product (P) during product discharge; * a processing device (12) downstream of the dispersion device (10) for performing a mixing treatment and/or pressure reduction on the product provided with the gas; and * a product dispensing head, being part of a top section (19) of the apparatus (1) and being arranged downstream of the processing device (12). The apparatus can be made relatively compact and lightweight so that it can be used as aerosol cans in a upside-down orientation to eject the product in a downward dispensing direction. The dispersion device provides good and stable food product foaming, when the apparatus is held in the upside-down orientation