Fruit slushes
Classic cherry slush
The seaside favourite made at home: cherry squash, water and enough sugar to slush properly.
Photo: ShakataGaNai, CC BY-SA 3.0
Kids’ party
The bright blue party classic, made with a sugar-based, glycerol-free syrup — the right choice when young children are drinking it.
Ready-made slush syrups make party slush easy, but they are not all the same. Some use glycerol (E422) instead of sugar to stop the drink freezing solid, and the Food Standards Agency advises that children under seven should not have slush drinks containing glycerol. Its advice also covers home kits with glycerol in the concentrate. For a children’s party, choose a syrup whose label says it is glycerol-free and sugar-based.
Allergens to watch: Check the syrup label — colourings and flavourings vary by brand. Always check the labels of the brands you use.
Slush syrups vary a lot, so check the diluted drink reaches at least 4 g of sugar per 100 ml. For example, if the syrup label says 60 g sugars per 100 ml, 300 ml of syrup carries 180 g of sugar — about 10 g per 100 ml once mixed to 1.8 litres. A “reduced sugar” or “zero” syrup may not reach 4% once diluted, and may rely on glycerol instead. Put your label figures into the calculator.