2 x 400jars

Ready In:

2 hours

Good For:

Relish, flavour advancer


  • 15 onions- thinly sliced

  • 80g butter
  • 6 cloves garlic-sliced
  • 5 tbsp brown sugar
  • 5 tbsp red wine vinegar
  • 1 tsp sea salt
  • 1/2 tsp milled black pepper
  • 3 sticks fresh thyme
  • 1 stick fresh rosemary
  • 1tsp juniper berries
  • 1 lemon-juice only
  • 1tsp mustard

Step by Step Instructions

Step 1

In a thick based pot over high heat, add the butter and melt.

Add the onions and garlic and cook for 5 mins stirring regularly.

Step 2

Season with salt and pepper.

Add the rest of the ingredients and bring to a simmer. Cover with a lid. 


Step 3

Cook the marmalade over low heat with a lid for 1 1/2 hours. Stir occasionally. 

Step 4

Once cooked the marmalade can be stored in sterilised jam jars.

Store them in the fridge for up to 2months. 

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