Spicy Pickled Onions

Ingredients

• 1.8 (4 pound) pickling onions

• 450 gram (1 pound) salt

• 1,100 millilitre (2 pint) distilled malt vinegar

• 1 teaspoon Chilli Flakes 29g , (optional)

• 1 teaspoon Black Peppercorns

• 1 teaspoon Fennel Seeds 28g

• 1 Whole Star Anise