Mega Filling Cottage Pie

Ingredients

• 700g potatoes, peeled and chopped
• 500g swede, peeled and chopped
• 1 & 1/4 tsp. nutmeg
• 100g cheddar cheese, grated
• Salt and pepper
• 1 tbsp. olive oil
• 1-2 large onions (approx. 150g), finely chopped
• 2-3 garlic cloves, minced
• 400g extra lean minced beef
• 2 large carrots (approx. 240g) finely chopped into cubes
• 4-5 celery sticks (approx. 200g), finely chopped
• 1 large courgette (approx. 240g), finely chopped
• 1/2 tbsp. dried thyme
• 1 tbsp. Worcestershire sauce
• 3 x 400g tins of chopped tomatoes
• 2 beef stock cubes, dissolved in 350ml boiling water
• 48g tomato puree
• 200g green beans, topped and tailed