1 tablespoon oil
1 medium onion, finely sliced
1 green capsicum, chopped
140g carton tomato paste, no added salt
1 teaspoon italian herbs
4 cups water
10g vegetable stock cube, crumbled or 2 teaspoons of stock powder
1/2 cup small pasta shells
440g can mixed vegetables, drained
310g can butter beans, drained