Green olive chicken pizza

Ingredients

• 30 round pizza base
• 1/2 cup pimento-stuffed green olives
• 2 anchovy fillets, chopped, drained
• 2 teaspoon drained baby capers in vinegar
• 2 tablespoon chopped flat-leaf parsley
• 1/2 teaspoon finely grated lemon zest
• 2 teaspoon vegetable or olive oil
• 1 1/2 cup shredded skinless cooked chicken
• 1/2 cup chopped char-grilled capsicum
• 1 cup grated tasty cheese
• mixed salad leaves, to serve