Rhubarb Cordial Recipe Citric Acid 👉 Peel slice and add a thumb-sized piece of fresh ginger per 1kg of rhubarb to the pan. Place the caster sugar water orange and lemon juice into saucepan and heat gently stirring until the sugar has dissolved.
Club soda sugar tonic water orange zest club soda rhubarb and 4 more. I have found that the cordial has improved keeping qualities if pasteurised. Perch Hill rhubarb cordial recipe 2kg rhubarb stems roughly chopped 2 large oranges 8-10 whole star anise 600-1200g granulated sugar Citric acid optional.
You want the sugar to dissolve but you dont want the mixture to boil.
Wash and trim the rhubarb and cut into short lengths. 1 Put the rhubarb strawberries water lemon zest and star anise into a pan. You can then add your sliced rhubarb and cook for about 5-10 minutes until soft and the pink colour is released. Strain off the syrup I do this using a muslin lined sieve pour into spotlessly clean bottles and cap.