Veggie Cottage Pie | Frylight

Ingredients

• Frylight Cooking Spray
• 1 onion, finely sliced
• 2 cloves garlic, finely sliced
• 2 medium sized carrots, peeled, sliced in half lengthways then sliced width ways
• 1 stick celery, chopped
• 1 tin cooked lentils, drained (265g)
• 2 tins chopped tomatoes
• 1 tbsp tomato puree
• 100ml vegetable stock
• 1 sprig rosemary, leaves finely chopped
• 1/2 tbsp balsamic vinegar
• 1kg floury potatoes, peeled and chopped
• 50g butter
• 150ml milk
• 100g cheddar cheese, grated