An arrangement (20,120,220,320,420,520,620,720,820,920) to hold a dissolvable and/or dispersible beverage flavouring ingredient in a liquid carrier (105,205,405,505) contained in a device (1,100,200,300,400,500,900) has: a tank (11) for containing this liquid carrier and an impeller (14,214,214′,514,914) located in this tank for circulating this liquid carrier relative to this ingredient to promote dissolution and/or dispersion of this ingredient in the carrier. Such arrangement has means (26,126,226,326,426,526,626,726,826,926) for securing a self-sustaining body (2,102,202,302,402,502,602,702,802,902) of this ingredient and means (21,121,221,321,421,521,621,721,821,921) for positioning the securing means in this tank so as to secure a position of this self-sustaining body spaced apart from this impeller. The securing means is configured to allow substantially unrestricted flow of this relatively circulating liquid carrier to a main surface (3,103,203,303,403,503,603,703,803,903) of this self-sustaining body.
