Emily Gussin's Mushroom and Stilton Pie - Farrington Oils

Ingredients

• 30g dried maitake or porcini mushrooms
• 450g chestnut mushrooms
• 400g mixed mushrooms (I used oyster, shiitake, maitake)
• 2 tbsp Farrington Oils Mellow Yellow Cold Pressed Rapeseed Oil
• 1 onion, finely chopped
• 1 bay leaf
• 4 cloves garlic, crushed
• 40g plain flour
• 1 tbsp cider vinegar
• 50ml dry white wine
• 300ml mushroom or vegetable stock
• 1 tsp marmite
• 1 tsp Dijon mustard
• 50g creme fraiche
• 120g Stilton or similar blue cheese
• 450g plain flour
• 1 tsp fine salt
• 1 tsp dried thyme
• 180ml Farrington Oils Mellow Yellow Cold Pressed Rapeseed Oil
• 1 tbsp milk, for brushing