Homemade chipotle molasses BBQ sauce

• olive oil↗1 tbsp tbsp
• small onion↗½

  finely chopped

• garlic cloves↗2

  chopped

• apple cider vinegar↗100ml ml
• dark soft brown sugar85g g
• mustard powder1 ½ tsp tsp
• smoked paprika↗1 ½ tsp tsp
• celery salt1 ½ tsp tsp
• hot chilli powder↗2 tsp tsp
• Worcestershire sauce↗1 tbsp tbsp
• chipotle paste↗2 tsp tsp
• tomato purée↗2 tbsp tbsp
• liquid smoke1 tbsp tbsp

  (optional - see tip, below)

• passata↗350ml ml
• black treacle↗75ml ml

Step-by-step instructions

1. 1

   Heat oil in a large saucepan. Add onion and garlic and cook for 5 mins or until soft. Add the rest of the ingredients.

2. 2

   Bring to the boil, turn down to simmer for 15 mins, then leave to cool.