Vegetable bake

Ingredients

• 2 large potatoes, peeled and chopped
• 1 large sweet potato (kumara), peeled and chopped
• 100g cauliflower, cut into florets
• 100g broccoli, cut into florets
• 1 zucchini (courgette), thickly sliced
• 425g can chopped tomatoes
• 1 red onion, chopped
• 2 cloves garlic, finely chopped
• 1 sprig rosemary, leaves removed and chopped
• 2 Weet-Bix, crushed
• ½ cup wholegrain breadcrumbs
• ½ cup reduced-fat tasty cheese, grated