- Combine all the ingredients in a non-metallic bowl. Cover, then set aside to allow the flavours to mingle for 3 hours (at room temperature), or chill overnight.
- Put the mixture in a large saucepan. bring to the boil, then leave to simmer for 7-10 minutes. To check if the jam is ready, spread a teaspoon of the mixture on a chilled plate and allow to cool slightly; the surface of the jam is at setting point if it wrinkles when pushed with your finger.
- Divide the jam between three sterilised jars and seal while the mixture is still piping hot.
Tip: To sterilise glass jars, wash in hot, soapy water and rinse well. Dry in the oven for 15-20 mins at gas 1, 140°C, fan 120°C until hot and completely dry. Boil metal lids and rubber seals for 10 mins, then leave to dry.
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