Haloumi, Pesto & Caramelised Onion Burger

While the wedges are baking, slice the haloumi into 2 thin pieces per person. Thinly slice the brown onion. Thinly slice the tomato.

Heat a drizzle of olive oil in a medium frying pan over a medium heat. Add the onion and cook, stirring often, until softened, 5-6 minutes. Add the balsamic vinegar(for the onion), water and brown sugar and mix well. Cook until dark and sticky, 3-5 minutes. Transfer to a small bowl. Wash out the pan. Return the pan to a medium-high heat with a drizzle of olive oil. Pat the haloumi dry with paper towel and add to the pan. Cook until golden, 1-2 minutes each side.

Place the bake-at-home burger buns on a wire rack in the oven until heated through, 3 minutes.

In a medium bowl, combine the mixed salad leaves (keep some plain for the burgers!) with the balsamic vinegar (for the salad) and a drizzle of olive oil. Season to taste.