Vegetarian pizza - Guardini

Ingredients

• 300 g | 2 1/2 cups strong bread flour
• 1 tsp fast-action dried yeast
• 1 tsp salt
• 200 ml warm water
• 1 tbsp olive oil
• 2 tbsp olive oil
• 1 yellow bell pepper, seeds removed and chopped
• 1 red onion, thinly sliced
• 197 g canned sweetcorn, drained
• 300 g cherry tomatoes, chopped
• 2 tbsp chopped oregano
• 1 tbsp torn basil leaves
• salt
• freshly ground black pepper
• 225 g Mozzarella cheese, sliced
• rocket (arugula)