Breadless BLT

Name: BLT salad
Ingredients: 2 tbsp half-fat mayonnaise; 2 tsp Dijon mustard; 1 tbsp lemon juice; pinch of golden caster sugar; 198g can sweetcorn, drained; 55g pack of cooked crispy bacon, broken into pieces (reserve 4 whole rashers) – or grill your own rashers; 1 iceberg lettuce, shredded; 3 large ripe tomatoes, cut into wedges