Citrus Cordial

Grate rind from fruit and juice. These days I peel the rind and pulverise with some of the sugar in the food processor. Add to water and sugar, bring to boil, add remaining ingredients and dissolve. Bottle. I strain before bottling as my kids complain about the bits though this is not strictly necessary. Dilute with water, soda water etc. Goes nicely with G & Ts.