Farfalloni Con Funghi - Pinch Of Nom

Ingredients

• 500 g pasta
• 500 g lean pork mince (5% fat or less)
• 300 g mushrooms
• 500 ml beef stock ((made using 2 beef stock cubes))
• 3 tbsp tomato puree
• 2 tbsp cornflour
• 2 cloves garlic (crushed)
• 1 tbsp dried oregano
• low calorie cooking spray