Funguy Cottage Pie | Australian Mushrooms

Ingredients

• 300g beef fillet, cut in medallions
• 2 tbsp plain flour for dusting meat and mushrooms
• 2 chorizo sausages, thinly sliced
• 250g button mushrooms
• 2 tbsp extra virgin olive oil
• 2 brown onion, diced
• 2 sticks celery, diced
• 2 carrots, diced
• 1 jar passata (700g)
• 250ml chicken stock
• 2 tbsp Worcestershire sauce
• 1/3 bunch thyme, leaves only
• 2 sweet potatoes, peeled and small dice
• 25g butter
• 50ml double cream or milk
• Salt & pepper to season