Quick Cheddar, Fetta & Pesto Pizza

• Lay pizza bases on a flat surface, rough-side down. Spread evenly with pizza sauce using the back of a spoon. • Sprinkle evenly with shredded Cheddar cheese, then top with zucchini. Crumble over the fetta cubes, then drizzle with olive oil. • Bake directly on wire rack in oven until cheese is melted and golden, 10-12 minutes (use two wire racks if your pizzas don't fit).

TIP: Placing the pizzas directly on the wire rack helps the bases crisp up.

• While pizza is baking, heat a drizzle of olive oil in a medium frying pan over a medium heat. • Cook onion, stirring regularly until softened, 5-6 minutes. Reduce heat to medium. Add balsamic vinegar, water and brown sugar, then mix well. Cook until dark and sticky, 3-5 minutes.