2 tbsp mayonnaise and ketchup, to serve (optional)
Put the chicken breasts in between
pieces of cling film and bash with
a rolling pin to flatten. Mix together the
thyme, oil, jerk seasoning and half the
lime juice in a bowl. Add the chicken and
leave to marinate for 5 mins.
Heat a griddle pan until hot and cook
the chicken for 4-5 mins each side
or until cooked through. Remove from
the heat. Meanwhile, toast the cut sides
of the buns for 1-2 mins.
Put the chicken on the buns and top
with the mango, tomato and a handful of
lettuce. Squeeze over the rest of the lime
and top with mayo and ketchup, if you like.