Super easy, perfect for picky eaters - this is an easy and nutritious pasta topping for kids.
Chop all the vegetables. In a big sauce pan or casserole pan heat the oil and add the onions with the sugar. Fry them for a few minutes until they are soft and start to caramelise.
Add the vegetables, and let them soften for a few minutes before adding the tins of tomatoes and crumble the vegetable stock cube in. Add all the seasoning and cook it for 20 minutes until the vegetables are tender.
With a simple blender, make a smooth sauce and serve it immediately with freshly cooked pasta.