2 avocados, sliced
600g/1lb 5oz carrots, peeled and cut into 1–2cm/½–¾in rounds
punnet salad cress, picked
1 lemon, zest only
12 small lettuce leaves
small bunch fresh flatleaf parsley, finely chopped
6 tbsp mayonnaise
100g/3½oz rye breadcrumbs
1 tsp cumin seeds, roughly bashed in a pestle and mortar
4 tbsp olive oil
1 tsp smoked sweet paprika
50²µ/1¾´Ç³ú sesame seeds, toasted
6 pinches smoked paprika
50²µ/1¾´Ç³ú Parmesan (or a similar vegetarian alternative), grated
200g/7oz smoked tofu
6 burger buns or slices rye bread