Heat the oil in a large non-stick frying pan, add the onion, pepper and zucchini and saute over a medium heat for 4-5mins. Add the herbs and season with black pepper. Cook for a further 2 mins or until lightly browned and tender. Remove from the heat.
Place the pizza bases on a baking tray and spread half the fresh salsa over each base. Scatter the vegetables over the pizza then crumble over the goat cheese. Season with black pepper and bake for 10-12 mins, until the base is cooked through.