Cherry-Onion Relish - cooking recipe

Ingredients

1 cup pitted cherries (tinned or frozen work perfectly)
2 brown onions, finely sliced
1/2 cup brown sugar
1 tablespoon apple cider vinegar
1 tablespoon chopped fresh chili peppers or 1/2 tablespoon dried chili pepper flakes
1 tablespoon butter
1 tablespoon olive oil

Preparation

Heat oil and butter in a heavy based pan, and gently cook the onions until they become caramelised.
Add remaining ingredients, cook on a low simmer until liquid has reduced and the relish is the consistency of jam.
Cool before serving. Will keep in the fridge for up to 1 week.