Ingredients

Steps

• Remove the stalks from the blackcurrants.
• Place the fruit in a saucepan and cover with 250ml of water.
• Bring to the boil and simmer for 20 minutes until tender.
• Combine the sugar and lemon juice with the fruit.
• Boil the mixture until it reaches 105°C on a sugar thermometer.
• Cool for several minutes then pour into hot, clean, sealed jars.