Grilled Steak Sandwich with Caramelised Onions and Mushrooms

Grilled Steak Sandwich with Caramelised Onions and Mushrooms

If you’d like to make a vegetarian version, slices of grilled haloumi with a tomato relish would go perfectly with the sticky onions and mushrooms.

Serves 4

Photography by Josh Griggs
From issue #88
Dec. 27, 2019