Crumbed Halloumi Burger

• Thinly slice onion (see ingredients) and radish. • Thickly slice tomato. • Slice halloumi in half crossways to get 1 thin steak per person.

• In a large frying pan, heat a drizzle of olive oil over medium-high heat. Cook onion, stirring, until softened, 5-6 minutes. • Add the balsamic vinegar, a splash of water and the brown sugar and mix well. Cook until dark and sticky, 3-5 minutes. Transfer to a small bowl. • Wash out and dry the frying pan.

• In a shallow bowl, combine the plain flour, Nan's special seasoning and a good pinch of pepper. In a second shallow bowl, whisk the egg. In a third shallow bowl, place panko breadcrumbs. • Coat halloumi first in the flour mixture, followed by the egg and finally, the panko. Set aside on a plate. • Return the frying pan to medium-high heat with enough olive oil to coat the base. Cook crumbed halloumi until golden brown, 2 minutes each side. Transfer to a paper towel-lined plate.

• Halve burger buns, then bake directly on a wire oven rack until heated through, 2-3 minutes.