Pickled pineapple & sriracha grilled cheese - Good Food Middle East

Ingredients

• ½ pineapple, flesh cut into small cubes
• 2 thick slices of sourdough
• 1 tbsp mayonnaise
• 1 tbsp unsalted butter
• 2 tsp rapeseed oil
• 85g cheddar, sliced
• 1 spring onion, finely sliced
• sriracha chilli sauce
• 100ml white wine vinegar
• 40g golden caster sugar
• ½ tsp coriander seeds
• ½ tsp mustard seeds
• ½ tsp black peppercorns
• 1 star anise
• 1 bay leaf