Description

River Cottage Chilli Jam is a homemade condiment made by simmering fresh red chillies and peppers with vinegar and sugar until thickened. It’s known for its balance of heat and sweetness, with a glossy finish and spreadable consistency. Ideal as a savory-sweet accompaniment, this jam is a popular staple from the River Cottage kitchen.

Ingredients

8–10 red chillies (adjust to heat preference) – Use a mix of mild and hot for balance.
4 red bell peppers – Adds body and sweetness.
1 thumb-sized piece of fresh ginger – Peeled and grated for warmth.
5 garlic cloves – Adds depth and aroma.
400g caster sugar – Helps achieve a jam-like texture.
250ml cider vinegar – Provides sharp acidity.
Juice of 1 lime (optional) – Enhances brightness and balances flavor.
Pinch of salt – Rounds out the taste.

Instructions

Step 1: Blend the base

Add chillies (deseeded if desired), red peppers, garlic, and ginger to a food processor. Blitz to a smooth purée.

Step 2: Combine in pan

Pour the mixture into a large saucepan. Add sugar, vinegar, lime juice, and a pinch of salt.

Step 3: Dissolve and simmer

Stir over low heat until the sugar dissolves fully. Increase to medium heat and bring to a gentle boil.

Step 4: Cook until thickened

Simmer for 25–35 minutes, stirring often. The mixture will reduce and become sticky and glossy. Watch for bubbling and darkening.

Step 5: Test for consistency

Drop a spoonful on a cold plate. It should hold shape but remain slightly runny. It will thicken more as it cools.

Step 6: Fill and seal jars

Carefully ladle hot chilli jam into sterilized jars. Seal with lids immediately.

Step 7: Cool and store

Let jars cool fully. Store in a cool, dark place. Refrigerate after opening.