1 carrot, peeled, finely grated
1 courgette, trimmed, finely grated
1 onion, roughly chopped
1 red pepper, deseeded, thinly sliced
400g tin chopped tomatoes
300g/10陆oz dried spaghetti
1 bay leaf
1 beef stock cube
salt and freshly ground black pepper
1 tsp dried oregano or dried mixed herbs
2 tbsp tomato pur茅e
grated Parmesan cheese, or similar hard Italian cheese
500g/1lb 2oz lean beef mince