Sausage Pie Supper Recipe - Green Saffron

Ingredients

• 6 to 8 best pork sausages
• 3 brown onions, halved, then sliced thinly
• 75g butter, room temperature, diced
• 2 tsp sea salt
• 250ml sweet cider
• 1 sprig thyme, leaves only
• 1 x 460g jar Green Saffron Jalfrezi Sauce
• 1.25 kg potatoes, peeled, then all but 250g of them cooked to soft in lots of salty boiling water
• 75ml full-fat milk
• 3 spring onions
• 1 tsp English mustard
• 1 tsp black peppercorns, coarse ground
• 1 tbsp rapeseed oil
• 30g parmesan, fine grated
• Small handful curly parsley, chopped finely