Blend the crisps in a chopper until fully crumbled
Add the chicken breasts to the same chopper and blend until smooth. Do not wash it after the crisps, the leftover crumbs add extra flavour
Divide the chicken mince into four portions and spread evenly over each tortilla
Whisk the egg, brush it over the chicken layer, then dip each tortilla into the crushed crisps, pressing and turning until well coated
Air fry at 200°C for 10–12 minutes, until the tortilla starts to dry and the chicken is cooked through
Chop the romaine lettuce and mix with the Caesar dressing
Fold the cooked tortillas into tacos and top with the Caesar salad and grated Parmesan
