Instructions

1. 1

   Cut the halloumi into four thick slices and griddle in a hot pan for 2 to 3 minutes per side until golden with char marks.

2. 2

   For the mayo, stir the mayonnaise with harissa and honey until smooth. Halve the burger buns and toast the cut sides briefly.

3. 3

   Slice the tomatoes and red onion, and wash and pat dry the lettuce leaves.

4. 4

   Spread the buns with the honey-harissa mayo, stack with lettuce, tomato, halloumi and onion, and set the lids on top.